MC100E452FN [MOTOROLA]
5-BIT DIFFERENTIAL REGISTER; 5位差分寄存器
| 型号： | MC100E452FN |
| 厂家： | 
MOTOROLA |
| 描述： | 5-BIT DIFFERENTIAL REGISTER |
| 文件： | 总4页 (文件大小：115K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SEMICONDUCTOR TECHNICAL DATA
The MC10E/100E452 is a 5-bit differential register with differential data
(inputs and outputs) and clock. The registers are triggered by a positive
transition of the positive clock (CLK) input. A high on the Master Reset
(MR) asynchronously resets all registers so that the Q outputs go LOW.
The differential input structures are clamped so that the inputs of
unused registers can be left open without upsetting the bias network of
the device. The clamping action will assert the D and the CLK sides of the
inputs. Because of the edge triggered flip-flop nature of the device
simultaneously opening both the clock and data inputs will result in an
output which reaches an unidentified but valid state. Note that the input
5-BIT DIFFERENTIAL
REGISTER
clamps only operate when both inputs fall to 2.5V below V
.
CC
The fully differential design of the device makes it ideal for very high
frequency applications where a registered data path is necessary.
• Differential D, CLK and Q; V
BB
Reference Available
• 1100MHz Min. Toggle Frequency
• Asynchronous Master Reset
• Extended 100E V
Range of – 4.2V to – 5.46V
Pinout: 28-Lead PLCC (Top View)
EE
FN SUFFIX
PLASTIC PACKAGE
CASE 776-02
D
D
D
D
V
Q
Q
4
3
3
4
4
CCO
21
4
25
24
23
22
20
19
18
17
Q
Q
V
MR
CLK
CLK
26
3
27
28
1
3
LOGIC DIAGRAM
16
15
CC
D
D
0
0
D
Q
Q
Q
0
0
V
Q
EE
2
2
V
2
3
4
14
13
12
Q
BB
R
R
D
2
Q
1
1
D
D
1
1
D
Q
Q
Q
1
1
D
2
Q
5
6
7
8
9
10
11
D
D
D
D
V
Q
Q
0
1
1
0
0
CCO
0
D
D
2
2
Q
Q
Q
Q
Q
D
* All V
and V
CCO
pins are tied together on the die.
2
2
CC
R
D
D
3
3
Q
Q
D
D
3
3
R
R
PIN NAMES
Pin
D
D
4
4
Q
Q
4
4
Function
D[0:4], D[0:4]
MR
CLK, CLK
VBB
Differential Data Inputs
Master Reset Input
Differential Clock Input
VBB Reference Output
Differential Data Outputs
CLK
CLK
MR
Q[0:4], Q[0:4]
V
BB
12/93
Motorola, Inc. 1996
REV 2
MC10E452 MC100E452
DC CHARACTERISTICS (V
= V (min) to V (max); V
EE EE
= V
= GND)
CCO
EE
CC
–40°C
0°C
25°C
85°C
Symbol
Characteristic
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Min
Typ
Max
Unit Cond
V
BB
Output Reference
V
Voltage
10E –1.43
–1.30 –1.38
–1.26 –1.38
–1.27 –1.35
–1.26 –1.38
–1.25 –1.31
–1.26 –1.38
–1.19
–1.26
100E –1.38
I
I
Input HIGH
Current
150
150
150
150
µA
IH
Power Supply
Current
mA
EE
10E
100E
74
74
89
89
74
74
89
89
74
74
89
89
74
85
89
102
V
CMR
Common Mode
Range
–2.0
–0.4
–2.0
–0.4
–2.0
–0.4
–2.0
–0.4
V
1
1. V
is referenced to the most positive side of the differential input signal. Normal specified operation is obtained when the input signals are
range and the input swing is greater than V
CMR
within the V
CMR
.
PP
AC CHARACTERISTICS (V
= V (min) to V (max); V
EE EE
= V = GND)
CCO
EE
CC
–40°C
Typ
0°C to 85°C
Typ
Symbol
Characteristic
Maximum Toggle Frequency
Propagation Delay to Output
Min
Max
Min
Max
Unit
MHz
ps
Condition
f
1000
1400
1100
1400
MAX
t
t
CLK (Diff)
CLK (SE)
MR
425
375
375
600
600
625
850
900
900
475
425
425
600
600
625
800
850
850
PLH
PHL
t
t
t
t
Setup Time
D
D
175
225
750
–50
50
150
200
700
–50
50
ps
ps
S
Hold Time
H
Reset Recovery Time
Minimum Pulse Width
450
450
RR
PW
CLK
MR
400
400
400
400
ps
t
Within-Device Skew
Minimum Input Swing
Rise/Fall Times
50
50
ps
mV
ps
1
2
skew
V
150
250
150
275
PP
t /t
475
725
475
675
20–80%
r f
1. Within-device skew is defined as identical transitions on similar paths through a device.
2. Minimum input swing for which AC parameters are guaranteed.
MOTOROLA
2–2
MC10E452 MC100E452
OUTLINE DIMENSIONS
FN SUFFIX
PLASTIC PLCC PACKAGE
CASE 776–02
ISSUE D
M
S
S
0.007 (0.180)
T
L –M
N
B
Z
Y BRK
D
-N-
M
S
S
0.007 (0.180)
T
L –M
N
U
-L-
-M-
D
W
X
G1
S
S
S
0.010 (0.250)
0.007 (0.180)
T
L –M
L –M
N
V
28
1
VIEW D-D
M
M
S
S
S
0.007 (0.180)
0.007 (0.180)
T
T
L –M
L –M
N
A
R
H
M
S
S
T
N
Z
S
N
K1
C
E
0.004 (0.100)
SEATING
PLANE
G
K
-T-
VIEW S
J
M
S
S
0.007 (0.180)
T
L –M
N
F
G1
VIEW S
S
S
S
0.010 (0.250)
T
L –M
N
NOTES:
1. DATUMS -L-, -M-, AND -N- DETERMINED
WHERE TOP OF LEAD SHOULDER EXITS
PLASTIC BODY AT MOLD PARTING LINE.
2. DIM G1, TRUE POSITION TO BE MEASURED
AT DATUM -T-, SEATING PLANE.
INCHES
MAX
MILLIMETERS
3. DIM R AND U DO NOT INCLUDE MOLD FLASH.
ALLOWABLE MOLD FLASH IS 0.010 (0.250)
PER SIDE.
4. DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
DIM
A
B
C
E
F
G
H
J
K
R
U
V
W
X
Y
Z
G1
K1
MIN
MIN
12.32
12.32
4.20
MAX
12.57
12.57
4.57
0.485
0.495
0.495
0.180
0.110
0.019
0.485
0.165
0.090
0.013
2.29
2.79
5. CONTROLLING DIMENSION: INCH.
6. THE PACKAGE TOP MAY BE SMALLER THAN
THE PACKAGE BOTTOM BY UP TO 0.012
(0.300). DIMENSIONS R AND U ARE
DETERMINED AT THE OUTERMOST
EXTREMES OF THE PLASTIC BODY
EXCLUSIVE OF MOLD FLASH, TIE BAR
BURRS, GATE BURRS AND INTERLEAD
FLASH, BUT INCLUDING ANY MISMATCH
BETWEEN THE TOP AND BOTTOM OF THE
PLASTIC BODY.
7. DIMENSION H DOES NOT INCLUDE DAMBAR
PROTRUSION OR INTRUSION. THE DAMBAR
PROTRUSION(S) SHALL NOT CAUSE THE H
DIMENSION TO BE GREATER THAN 0.037
(0.940). THE DAMBAR INTRUSION(S) SHALL
NOT CAUSE THE H DIMENSION TO BE
SMALLER THAN 0.025 (0.635).
0.33
0.48
0.050 BSC
1.27 BSC
0.026
0.032
—
—
0.456
0.456
0.048
0.048
0.056
0.020
0.66
0.51
0.64
11.43
11.43
1.07
1.07
1.07
—
0.81
—
—
11.58
11.58
1.21
1.21
1.42
0.50
0.020
0.025
0.450
0.450
0.042
0.042
0.042
—
2
°
10°
2°
10°
0.410
0.040
0.430
—
10.42
1.02
10.92
—
2–3
MOTOROLA
MC10E452 MC100E452
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specificallydisclaims any and all liability, includingwithoutlimitationconsequentialorincidentaldamages. “Typical” parameters which may be provided in Motorola
datasheetsand/orspecificationscananddovaryindifferentapplicationsandactualperformancemayvaryovertime. Alloperatingparameters,including“Typicals”
must be validated for each customer application by customer’s technical experts. Motorola does not convey any license under its patent rights nor the rights of
others. Motorola products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other
applicationsintended to support or sustain life, or for any other application in which the failure of the Motorola product could create a situation where personal injury
ordeathmayoccur. ShouldBuyerpurchaseoruseMotorolaproductsforanysuchunintendedorunauthorizedapplication,BuyershallindemnifyandholdMotorola
and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees
arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that
Motorola was negligent regarding the design or manufacture of the part. Motorola and
Opportunity/Affirmative Action Employer.
are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal
How to reach us:
USA/EUROPE/Locations Not Listed: Motorola Literature Distribution;
JAPAN: Nippon Motorola Ltd.; Tatsumi–SPD–JLDC, 6F Seibu–Butsuryu–Center,
P.O. Box 20912; Phoenix, Arizona 85036. 1–800–441–2447 or 602–303–5454
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51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
MC10E452/D
◊
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