125932-HMC674LP3E [ADI]

9.3 GHz Latched Comparator;
125932-HMC674LP3E
型号: 125932-HMC674LP3E
厂家: ADI    ADI
描述:

9.3 GHz Latched Comparator

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9.3 GHz Latched Comparator  
with RSPECL Output Stage  
HMC674LC3C/HMC674LP3E  
Data Sheet  
FEATURES  
FUNCTIONAL BLOCK DIAGRAM  
HMC674LC3C/HMC674LP3E  
Equivalent input bandwidth: 9.3 GHz typical  
Propagation delay: 85 ps typical  
Overdrive and slew rate dispersion: 10 ps typical  
Input signal minimum pulse width: 60 ps typical  
Resistor programmable hysteresis  
Differential latch control  
Power dissipation: 140 mW typical  
VTP  
INP  
1
2
3
4
12  
11  
10  
9
V
CCO  
50Ω  
50Ω  
Q
Q
INN  
VTN  
V
CCO  
16-terminal, 3 mm × 3 mm, ceramic leadless chip carrier (LCC)  
16-lead lead frame chip scale package (LFCSP)  
PACKAGE  
BASE  
V
EE  
APPLICATIONS  
Figure 1. HMC674LC3C/HMC674LP3E Functional Block Diagram  
Automatic test equipment (ATE) applications  
High speed instrumentation  
Digital receiver systems  
Pulse spectroscopy  
High speed trigger circuits  
Clock and data restoration  
GENERAL DESCRIPTION  
The HMC674LC3C/HMC674LP3E are silicon germanium  
(SiGe), monolithic, ultrafast comparators that feature reduced  
swing positive emitter-coupled logic (RSPECL) output drivers  
and latch inputs. These comparators support 10 Gbps operation  
and provide 85 ps propagation delay and an input signal  
minimum pulse width of 60 ps with 0.2 ps rms of random jitter  
(RJ). Overdrive and slew rate dispersion is typically 10 ps, making  
the HMC674LC3C/HMC674LP3E ideal for a wide range of  
applications from ATE to broadband communications. The  
RSPECL output stages directly drive 400 mV into a 50 Ω resistor  
terminated to VTT = (VCCO − 2.0 V), where VTT is the PECL  
termination voltage (see Figure 16). The HMC674LC3C/  
HMC674LP3E feature a high speed latch and programmable  
hysteresis. These devices can operate in either latch mode or as  
a tracking comparator.  
Rev. K  
Document Feedback  
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responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other  
rightsof third parties that may result fromits use. Specifications subject to change without notice. No  
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.  
Trademarks andregisteredtrademarks are the property of their respective owners.  
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.  
Tel: 781.329.4700  
Technical Support  
©2016 Analog Devices, Inc. All rights reserved.  
www.analog.com  
 
 
 
 
HMC674LC3C/HMC674LP3E  
Data Sheet  
TABLE OF CONTENTS  
Features .............................................................................................. 1  
ESD Caution...................................................................................6  
Pin Configurations and Function Descriptions............................7  
Interface Schematics .....................................................................8  
Typical Performance Characteristics ..............................................9  
Theory of Operation ...................................................................... 10  
Power Sequencing ...................................................................... 10  
Applications Information .............................................................. 11  
Evaluation Printed Circuit Board (PCB)................................. 11  
Application Circuits ................................................................... 12  
Outline Dimensions....................................................................... 13  
Ordering Guide .......................................................................... 13  
Applications....................................................................................... 1  
Functional Block Diagram .............................................................. 1  
General Description......................................................................... 1  
Revision History ............................................................................... 2  
Specifications..................................................................................... 3  
Latch Enable (LE/ ) Specifications ......................................... 3  
LE  
DC Output Specifications ........................................................... 3  
AC Specifications.......................................................................... 4  
Power Supply Specifications........................................................ 4  
Timing Descriptions .................................................................... 5  
Absolute Maximum Ratings............................................................ 6  
REVISION HISTORY  
Two Hittite Mircrowave product data sheets have been  
reformatted to the styles and standards of Analog Devices, Inc.,  
and combined into one data sheet.  
12/2016—v12.0616 (HMC674LC3C and HMC674LP3E) to  
Rev. K  
Updated Format..................................................................Universal  
Changes to Title, Features Section, and General Description  
Section................................................................................................ 1  
Changes to Table 7............................................................................ 6  
Changes to Table 8............................................................................ 7  
Changes to Figure 10........................................................................ 9  
Changed Operational Description Section to Theory of  
Operation Section........................................................................... 10  
Changes to Figure 15 and Table 9................................................. 12  
Updated Outline Dimensions....................................................... 13  
Changes to Ordering Guide .......................................................... 13  
Rev. K | Page 2 of 14  
 
Data Sheet  
HMC674LC3C/HMC674LP3E  
SPECIFICATIONS  
TA = 25°C, VCCI = 3.3 V, VCCO = 2.0 V, VEE = −3 V, V TT = 0 V, unless otherwise noted.  
Table 1.  
Parameter  
Min  
Typ  
Max  
Unit  
INPUT  
Voltage Range  
−2  
+2  
V
Differential Voltage  
Offset Voltage (VOS)  
Temperature Coefficient  
Bias Current  
Temperature Coefficient  
Offset Current  
Impedance  
Common-Mode  
Differential  
−1.75  
+1.75  
V
5
15  
15  
50  
4
50  
350  
15  
48  
80  
1
mV  
µV/°C  
µA  
nA/°C  
µA  
kΩ  
kΩ  
dB  
Active Gain  
Common-Mode Rejection Ratio (CMRR)  
Hysteresis, RHYS = Infinity  
dB  
mV  
LATCH ENABLE (LE/ ) SPECIFICATIONS  
LE  
Table 2.  
Parameter  
Symbol  
Min  
Typ  
Max  
Unit  
Test Conditions/Comments  
LATCH ENABLE (LE/LE)  
Input Impedance  
To Output Delay  
Minimum Pulse Width  
Input Range  
8
85  
20  
kΩ  
ps  
ps  
V
Each pin  
tPLOL, tPLOH  
tPL  
Input overdrive voltage (VOD) = 200 mV  
VOD = 200 mV  
VOD = 200 mV  
1.6  
2.4  
LATCH ENABLE (LE/LE) TIME  
Setup  
Hold  
tS  
tH  
45  
ps  
ps  
VOD = 200 mV  
42  
DC OUTPUT SPECIFICATIONS  
VCCO = 2.00 V, VTT = 0 V, unless otherwise noted.  
Table 3.  
Parameter  
Symbol  
Min  
Typ  
Max  
Unit  
OUTPUT VOLTAGE  
High Level  
Low Level  
VOH  
VOL  
1.03  
0.65  
440  
1.09  
0.71  
760  
1.14  
0.81  
980  
V
V
Differential Swing  
mV p-p  
Rev. K | Page 3 of 14  
 
 
 
HMC674LC3C/HMC674LP3E  
Data Sheet  
AC SPECIFICATIONS  
Table 4.  
Parameter  
Min Typ Max  
Unit  
ps  
ps/°C  
ps  
Test Conditions/Comments  
PROPAGATION DELAY (tPDL, tPD, tPDH  
Temperature Coefficient  
Skew (Rising to Falling Transition)  
VOD 1 DISPERSION  
)
80  
85  
0.45  
10  
10  
8
110  
VOD = 500 mV  
VOD = 500 mV  
ps  
50 mV < VOD < 1 V  
PROPAGATION DELAY (tPD) vs. INPUT COMMON-MODE VOLTAGE (VCM  
DISPERSION  
)
ps  
VOD = 500 mV,  
−1.75 V < VCM < +1.75 V  
NOISE (RETURN TO INPUT, RTI)  
EQUIVALENT INPUT BANDWIDTH (BWEQ)2  
5.9  
9.3  
nV/√Hz  
GHz  
8.6  
12  
JITTER  
10 Gbps with 100 mV overdrive  
Deterministic  
Random  
2
0.2  
60  
ps p-p  
ps rms  
ps  
INPUT SIGNAL MINIMUM PULSE WIDTH  
VCM = 0 V, 100 mV overdrive  
From 20% to 80%  
Q/Q TIME  
Rise  
Fall  
24  
15  
ps  
ps  
1 VOD is the input overdrive voltage, for example, (VINP − VINN − VOS), where VOS is the input offset voltage.  
2 Equivalent input bandwidth is calculated by  
BWEQ = 0.22/ (TRCOMP2 TRIN 2 )  
where:  
TRIN is the 20%/80% transition time of a quasi Gaussian signal applied to the comparator input.  
TRCOMP is the effective transition time digitized by the comparator.  
POWER SUPPLY SPECIFICATIONS  
Table 5.  
Parameter  
Symbol  
Min  
Typ  
Max  
Unit  
VOLTAGE  
Power Supply Voltage Input Stage  
Power Supply Voltage Output Stage  
Negative Power Supply (−3 V)  
VCCI  
VCCO  
VEE  
3.135  
1.8  
−3.15  
3.3  
3.3  
−3.0  
3.465  
3.465  
−2.85  
V
V
V
CURRENT  
Supply Input  
Supply Output  
VEE  
ICCI  
ICCO  
IEE  
9
mA  
mA  
mA  
mW  
45  
19  
140  
POWER DISSIPATION  
PD  
POWER SUPPLY REJECTION RATIO  
PSRR  
VCCI  
VEE  
38  
38  
dB  
dB  
Rev. K | Page 4 of 14  
 
 
Data Sheet  
HMC674LC3C/HMC674LP3E  
TIMING DESCRIPTIONS  
Table 6.  
Parameter  
Symbol  
Description  
Input to Output High Delay  
tPDH  
The propagation delay measured from the time the input signal crosses the reference  
( the input offset voltage) to the 50% point of an output low to high transition.  
Input to Output Low Delay  
tPDL  
tPLOH  
tPLOL  
tH  
The propagation delay measured from the time the input signal crosses the reference  
( the input offset voltage) to the 50% point of an output high to low transition.  
Latch Enable (LE/LE) to Output High Delay  
Latch Enable (LE/LE) to Output Low Delay  
Minimum Hold Time  
The propagation delay measured from the 50% point of the latch enable (LE/LE)  
signal high to low transition to the 50% point of an output low to high transition.  
The propagation delay measured from the 50% point of the latch enable (LE/LE)  
signal high to low transition to the 50% point of an output high to low transition.  
The minimum time after the positive transition of the latch enable (LE/LE) signal  
that the input signal must remain unchanged to be acquired and held at the outputs.  
The minimum time that the latch enable (LE/LE) signal must be low to acquire an  
input signal change.  
Minimum Latch Enable (LE/LE) Pulse Width tPL  
Minimum Setup Time  
Output Rise Time  
tS  
The minimum time before the positive transition of the latch enable (LE/LE) signal  
that an input signal change must be present to be acquired and held at the outputs.  
The amount of time required to transition from a low to a high output as measured  
at the 20% and 80% points.  
tR  
Output Fall Time  
tF  
The amount of time required to transition from a high to a low output as measured  
at the 20% and 80% points.  
Input Overdrive Voltage  
VOD  
The difference between the input voltages (VINP and VINN).  
Timing Diagram  
LATCH  
TRACK  
LATCH  
TRACK  
LATCH  
LATCH ENABLE (LE)  
50%  
LATCH ENABLE (LE)  
tPL  
tS  
tH  
V
IN  
DIFFERENTIAL  
INPUT VOLTAGE  
V
± V  
OS  
CM  
V
OD  
tPDL  
tPLOH  
Q OUTPUT  
50%  
50%  
tF  
tPDH  
Q OUTPUT  
tR  
tPLOL  
Figure 2. Timing Diagram  
Rev. K | Page 5 of 14  
 
HMC674LC3C/HMC674LP3E  
Data Sheet  
ABSOLUTE MAXIMUM RATINGS  
Table 7.  
Stresses at or above those listed under Absolute Maximum  
Ratings may cause permanent damage to the product. This is a  
stress rating only; functional operation of the product at these  
or any other conditions above those indicated in the operational  
section of this specification is not implied. Operation beyond  
the maximum operating conditions for extended periods may  
affect product reliability.  
Parameter  
Rating  
Supply Voltage  
Input (VCCI to GND)  
Output (VCCO to GND)  
Positive Differential (VCCI to VCCO  
VEE Supply to GND  
Input Voltage  
−0.5 V to +4 V  
−0.5 V to +4 V  
−0.5 V to +3.3 V  
−3.3 V to +0.5 V  
−2 V to +2 V  
)
Differential  
−2 V to +2 V  
−0.5 V to VCCI + 0.5 V  
VEE to GND  
ESD CAUTION  
Latch Enable (LE/LE)  
Applied Voltage (HYS)  
Current  
Maximum Input  
Output  
20 mA  
40 mA  
Continuous Power Dissipation (PDISS), TA = 85°C  
Derate 43.5 mW/°C Above 85°C  
(HMC674LP3E)  
Derate 20.4 mW/°C Above 85°C  
(HMC674LC3C)  
Junction Temperature  
Maximum Peak Reflow Temperature1  
1.74 W  
0.816 W  
125°C  
MSL1 and MSL3  
260°C  
Thermal Resistance (θJC)  
HMC674LP3E  
23°C/W  
HMC674LC3C  
49°C/W  
Storage Temperature Range  
Operating Temperature Range  
ESD Sensitivity, Human Body Model (HBM)  
−65°C to +150°C  
−40°C to +85°C  
Class 1A  
1 See the Ordering Guide section.  
Rev. K | Page 6 of 14  
 
 
Data Sheet  
HMC674LC3C/HMC674LP3E  
PIN CONFIGURATIONS AND FUNCTION DESCRIPTIONS  
VTP 1  
INP 2  
INN 3  
VTN 4  
12 V  
CCO  
VTP 1  
INP 2  
INN 3  
VTN 4  
12 V  
CCO  
HMC674LC3C  
11 Q  
10 Q  
HMC674LP3E  
11 Q  
10 Q  
TOP VIEW  
TOP VIEW  
(Not to Scale)  
(Not to Scale)  
9
V
CCO  
9
V
CCO  
PACKAGE  
BASE  
PACKAGE  
BASE  
V
V
EE  
EE  
NOTES  
NOTES  
1. NIC = NOT INTERNALLY CONNECTED. CONNECT  
THIS PIN TO GROUND FOR IMPROVED NOISE.  
2. EXPOSED PAD. THE EXPOSED PAD MUST BE  
1. NIC = NOT INTERNALLY CONNECTED. CONNECT  
THIS PIN TO GROUND FOR IMPROVED NOISE.  
2. EXPOSED PAD. THE EXPOSED PAD MUST BE  
CONNECTED TO V  
.
CONNECTED TO V  
.
EE  
EE  
Figure 3. HMC674LC3C Pin Configuration  
Figure 4. HMC674LP3E Pin Configuration  
Table 8. HMC674LC3C/HMC674LP3E Pin Function Descriptions  
Pin No.  
Mnemonic Description  
1
2
3
4
5, 16  
6
VTP  
INP  
INN  
VTN  
VCCI  
LE  
Termination Resistor Return Pin for VP Input. See Figure 5 for the interface schematic.  
Noninverting Analog Input. See Figure 5 for the interface schematic.  
Inverting Analog Input. See Figure 5 for the interface schematic.  
Termination Resistor Return Pin for VN Input. See Figure 5 for the interface schematic.  
Positive Supply Voltage Input Stage. See Figure 6 for the interface schematic.  
Latch Enable Input Pin, Inverting Side. See the Theory of Operation section for additional information. See  
Figure 6 for the interface schematic.  
7
LE  
Latch Enable Input Pin, Noninverting Side. See the Theory of Operation section for additional information. See  
Figure 6 for the interface schematic.  
8
9, 12  
10  
NIC  
VCCO  
Q
Not Internally Connected. Connect this pin to ground for improved noise.  
Positive Supply Voltage for the Output Stage. See Figure 7 for the interface schematic.  
Inverting Output. Q is at logic low if the analog voltage at the noninverting input, INP, is greater than the  
analog voltage at the inverting input, INN, provided that the comparator is in track mode. See the Theory of  
Operation section for additional information. See Figure 7 for the interface schematic.  
11  
Q
Noninverting Output. Q is at logic high if the analog voltage at the noninverting input, INP, is greater than the  
analog voltage at the inverting input, INN, provided that the comparator is in track mode. See the Theory of  
Operation section for additional information. See Figure 7 for the interface schematic.  
13  
14  
VEE  
HYS  
Negative Power Supply, −3 V. See Figure 6 for the interface schematic.  
Hysteresis Control Pin. Leave this pin disconnected for zero hysteresis. Connect this pin to VEE with a resistor to add  
the desired amount of hysteresis. See Figure 12 to determine the correct size of the RHYS hysteresis control resistor.  
See Figure 8 for the interface schematic.  
15  
RTN  
Return for ESD Protection.  
EPAD  
Exposed Pad. The exposed pad must be connected to VEE.  
Rev. K | Page 7 of 14  
 
HMC674LC3C/HMC674LP3E  
Data Sheet  
INTERFACE SCHEMATICS  
VTP,  
VTN  
V
CCO  
50Ω  
INP,  
INN  
Q,  
Q
Figure 5. VTP, VTN and INP, INN Interface Schematic  
Q
Figure 7. Q, Interface Schematic  
V
CCI  
LE, LE  
V
EE  
HYS  
Figure 8. HYS Interface Schematic  
LE  
Figure 6. , LE Interface Schematic  
Rev. K | Page 8 of 14  
 
 
 
 
 
Data Sheet  
HMC674LC3C/HMC674LP3E  
TYPICAL PERFORMANCE CHARACTERISTICS  
11  
15.0  
12.5  
10.0  
7.5  
RISING EDGE  
RISING EDGE  
FALLING EDGE  
FALLING EDGE  
9
7
5
5.0  
2.5  
3
0
1
–2.5  
–5.0  
–1  
0
10  
20  
30  
40  
50  
60  
70  
80  
90  
100  
–2.0  
–1.5  
–1.0  
–0.5  
0
0.5  
1.0  
1.5  
2.0  
OVERDRIVE VOLTAGE (mV)  
COMMON-MODE VOLTAGE (V)  
Figure 9. Dispersion vs. Overdrive Voltage  
Figure 11. Normalized Propagation Delay (tPD) vs. Common-Mode Voltage  
2.8  
2.6  
2.4  
2.2  
2.0  
1.8  
15  
V
V
OH  
OL  
10  
5
0
100  
–45 –32 –19  
–6  
7
20  
33  
46  
59  
72  
85  
1k  
10k  
TEMPERATURE (°C)  
RESISTANCE (Ω)  
Figure 10. Output Voltage vs. Temperature  
Figure 12. Comparator Hysteresis vs. RHYS Control Resistance  
Rev. K | Page 9 of 14  
 
 
HMC674LC3C/HMC674LP3E  
Data Sheet  
THEORY OF OPERATION  
The HMC674LC3C/HMC674LP3E are latched comparators  
with a 9.3 GHz equivalent input bandwidth. These devices are  
comprised of three blocks: an input amplifier, a latch, and an  
output buffer. The latching circuit is level sensitive and consists  
of a single, high speed latch. The HMC674LC3C/HMC674LP3E  
comparators support 10 Gbps operation. The input signal  
minimum pulse width is 60 ps.  
POWER SEQUENCING  
As long as the input signal is not near the −2 V extreme, either  
CC or VEE can be powered on first. However, if the input voltage is  
V
more negative than −1.8 V, use the following power-up sequence:  
1. VEE  
2.  
3.  
V
V
CCI and VCCO (if VCCO = VCCI  
CCO (if different than ground)  
)
The HMC674LC3C/HMC674LP3E operate in either track  
(transparent) mode, where the output follows the logical value  
of the input, or latch (hold) mode, where the output value is held  
to the logical value of the comparison result of the input just  
Note that the power-down sequence is the reverse of this  
sequence.  
It is recommended to power up the HMC674LC3C or the  
HMC674LP3E before applying the input signal and to remove the  
input signal prior to powering either down. These recommendations  
are important if any of the inputs are more negative than −1.8 V.  
prior to (LE − ) going high. Select track mode operation by  
LE  
either setting (LE − ) low or by floating the LE and  
LE  
Select latch mode by setting (LE − ) high. The input impedance  
LE  
inputs.  
LE  
of the LE and  
inputs is 8 kΩ; however, these inputs can be  
LE  
terminated with 50 Ω external resistors, if desired.  
When the clock inputs are dc-coupled, they operate at an input  
common-mode voltage of 2 V. In this case, any termination  
resistors ideally return to 2 V. If the clock inputs are ac-coupled  
to the HMC674LC3C/HMC674LP3E, return the input  
termination resistors to ground.  
Rev. K | Page 10 of 14  
 
 
Data Sheet  
HMC674LC3C/HMC674LP3E  
APPLICATIONS INFORMATION  
the package ground leads must be connected directly to the ground  
plane similar to that shown in Figure 15. Use a sufficient number  
of via holes to connect the top and bottom ground planes to  
provide good RF grounding to 10 GHz. The evaluation PCB shown  
in Figure 13 is available from Analog Devices, Inc., upon request.  
EVALUATION PRINTED CIRCUIT BOARD (PCB)  
Figure 13 shows the front side of the evaluation PCB, and  
Figure 14 shows the back side of the evaluation PCB.  
The evaluation PCB used in the application must use RF circuit  
design techniques. Signal lines must have 50 Ω impedance, and  
Figure 13. Front Side of the Evaluation PCB  
Figure 14. Back Side of the Evaluation PCB  
Rev. K | Page 11 of 14  
 
 
 
 
HMC674LC3C/HMC674LP3E  
Data Sheet  
APPLICATION CIRCUITS  
See Figure 15 for the typical application circuit, Table 9 for the bill of materials, and Figure 16 for the output interfacing application circuit.  
TP3  
HYS  
TP4  
C6  
100pF  
J1  
J1  
V
V
CCI  
EE  
C13  
4.7µF  
C7  
330pF  
C5  
100pF  
C1  
100pF  
C4  
330pF  
C12  
4.7µF  
TP1  
VTP  
JP1  
C8  
100pF  
C2  
100pF  
1
2
3
4
12  
11  
10  
9
J2  
J4  
Q
50Ω  
50Ω  
INP  
J3  
INN  
J5  
Q
TP2  
VTN  
C3  
JP2  
100pF  
C9  
100pF  
PACKAGE  
BASE  
J1  
J1  
V
CCO  
V
CCI  
C11  
330pF  
C14  
4.7µF  
V
EE  
C10  
100pF  
J8  
GND  
V
EE  
J6  
LE  
J7  
LE  
Figure 15. Typical Application Circuit  
Table 9. Bill of Materials for the Evaluation PCB (125929-3)  
Item  
Description  
Eight position vertical header  
2.92 mm, 40 GHz jacks  
J1  
J2 to J7  
J8  
JP1, JP2  
Terminal strip, single row, 3-pin surface mount (SMT)  
Two position vertical header  
C1 to C3, C5, C6, C8 to C10  
100 pF capacitors, 0402 package  
C4, C7, C11  
C12 to C14  
TP1 to TP4  
U1  
330 pF capacitors, 0402 package  
4.7 µF tantalum capacitors  
DC pin, swage mount test points  
HMC674LC3C/HMC674LP3E comparator  
125929-31 evaluation PCB, circuit board material is Rogers 4350 or Arlon 25FR  
PCB  
1 Reference this number when ordering complete evaluation PCB.  
V
= +2.0V  
CCO  
OSCILLOSCOPE INPUT  
50Ω  
Q
Q
CH1  
50Ω  
V
CM_OUT  
~0.9V  
50Ω  
CH2  
GND (V  
)
TT  
50Ω  
GND (V  
)
TT  
V
= –3.0V  
EE  
Figure 16. Output Interfacing Application Circuit, Output to Oscilloscope  
Rev. K | Page 12 of 14  
 
 
 
 
Data Sheet  
HMC674LC3C/HMC674LP3E  
OUTLINE DIMENSIONS  
3.03  
2.90 SQ  
2.77  
0.36  
0.30  
0.24  
PIN 1  
INDICATOR  
PIN 1  
13  
16  
(0.32 × 0.32)  
1
12  
0.50  
BSC  
1.60  
EXPOSED  
PAD  
1.50 SQ  
1.40  
9
4
8
5
BOTTOM VIEW  
TOP VIEW  
SIDE VIEW  
1.50  
REF  
2.10 BSC  
0.92 MAX  
FOR PROPER CONNECTION OF  
THE EXPOSED PAD, REFER TO  
THE PIN CONFIGURATION AND  
FUNCTION DESCRIPTIONS  
SEATING  
PLANE  
SECTION OF THIS DATA SHEET.  
Figure 17. 16-Terminal Ceramic Leadless Chip Carrier [LCC]  
(E-16-1)  
Dimensions shown in millimeters  
3.10  
3.00 SQ  
2.90  
0.30  
0.25  
0.18  
PIN 1  
INDICATOR  
PIN 1  
INDICATOR  
13  
16  
0.50  
BSC  
1
4
12  
EXPOSED  
PAD  
1.950  
1.725 SQ  
1.500  
9
8
5
0.45  
0.40  
0.35  
0.20 MIN  
TOP VIEW  
BOTTOM VIEW  
1.00  
0.90  
0.80  
FOR PROPER CONNECTION OF  
THE EXPOSED PAD, REFER TO  
THE PIN CONFIGURATION AND  
FUNCTION DESCRIPTIONS  
0.05 MAX  
0.02 NOM  
COPLANARITY  
0.08  
SECTION OF THIS DATA SHEET.  
SEATING  
PLANE  
0.20 REF  
COMPLIANT WITH JEDEC STANDARDS MO-220-VEED-4.  
Figure 18. 16-Lead Lead Frame Chip Scale Package [LFCSP]  
3 mm × 3 mm Body and 0.90 mm Package Height  
(HCP-16-1)  
Dimensions shown in millimeters  
ORDERING GUIDE  
Temperature  
Range  
Package Body  
Material  
MSL  
Package  
Package  
Option  
Model1  
Lead Finish  
Rating2 Description  
Branding  
HMC674LC3C  
−40°C to +85°C  
−40°C to +85°C  
−40°C to +85°C  
Alumina, White  
Alumina, White  
Alumina, White  
Gold over Nickel  
MSL3  
MSL3  
MSL3  
16-Terminal LCC  
16-Terminal LCC  
16-Terminal LCC  
E-16-1  
E-16-1  
E-16-1  
H674  
XXXX  
H674  
XXXX  
H674  
XXXX  
HMC674LC3CTR  
Gold over Nickel  
Gold over Nickel  
HMC674LC3CTR-R5  
Rev. K | Page 13 of 14  
 
 
HMC674LC3C/HMC674LP3E  
Data Sheet  
Temperature  
Range  
Package Body  
Material  
MSL  
Package  
Package  
Option  
Model1  
Lead Finish  
Rating2 Description  
Branding  
HMC674LP3E  
−40°C to +85°C  
Low Stress,  
Injection  
Molded Plastic  
Low Stress,  
Injection  
100% Matte Sn  
MSL1  
MSL1  
16-Lead LFCSP  
16-Lead LFCSP  
HCP-16-1 H674  
XXXX  
HMC674LP3ETR  
−40°C to +85°C  
100% Matte Sn  
HCP-16-1 H674  
XXXX  
Molded Plastic  
125932-HMC674LC3C  
125932-HMC674LP3E  
HMC674LC3C  
Evaluation Board  
HMC674LP3E  
Evaluation Board  
1 The HMC674LC3C, the HMC674LC3CTR, the HMC674LC3CTR-R5, the HMC674LP3E, and the HMC674LP3ETR are RoHS Compliant Parts.  
2 See the Absolute Maximum Ratings section.  
©2016 Analog Devices, Inc. All rights reserved. Trademarks and  
registered trademarks are the property of their respective owners.  
D14861-0-12/16(K)  
Rev. K | Page 14 of 14  
 
 

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