MC10H643FN [MOTOROLA]
DUAL SUPPLY ECL-TTL 1:8 CLOCK DRIVER; 双电源ECL - TTL 1 : 8时钟驱动器型号: | MC10H643FN |
厂家: | MOTOROLA |
描述: | DUAL SUPPLY ECL-TTL 1:8 CLOCK DRIVER |
文件: | 总5页 (文件大小:93K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
SEMICONDUCTOR TECHNICAL DATA
The MC10H/100H643 is a dual supply, low skew translating 1:8 clock
driver. Devices in the Motorola H600 translator series utilize the 28–lead
PLCC for optimal power pinning, signal flow through and electrical
performance. The dual–supply H643 is similar to the H641, which is a
single–supply 1:9 version of the same function.
DUAL SUPPLY
ECL–TTL 1:8
CLOCK DRIVER
The device features a 48mA TTL output stage, with AC performance
specified into a 50pF load capacitance. A Latch is provided on–chip.
When LEN is LOW (or left open, in which case it is pulled LOW by the
internal pulldowns) the latch is transparent. A HIGH on the enable pin
(EN) forces all outputs LOW.
The 10H version is compatible with MECL 10H ECL logic levels. The
100H version is compatible with 100K levels.
• ECL/TTL Version of Popular ECLinPS E111
• Low Skew Within Device 0.5ns
• Guaranteed Skew Spec Part–to–Part 1.0ns
• Latch
• Differential Internal Design
• V
Output
BB
FN SUFFIX
PLASTIC PACKAGE
CASE 776–02
• Dual Supply
• Reset/Enable
• Multiple TTL and ECL Power/Ground Pins
Pinout: 28–Lead PLCC (Top View)
PIN NAMES
25 24 23 22 21 20 19
PIN
FUNCTION
Q3
OGND2
Q2
IVT2
18
17
16
15
14
13
12
26
27
28
OGND
OVT
IGND
IVT
TTL Output Ground (0V)
IGND2
TTL Output V
(+5.0V)
CC
Internal TTL GND (0V)
Internal TTL V (+5.0V)
V
CCE
CC
(–5.2/–4.5V)
V
V
ECL V
EE
CCE
D, D
EE
OVT1
Q1
V
CCE
1
2
ECL Ground (0V)
Signal Input (ECL)
LEN
V
V
BB
Reference Output
Signal Outputs (TTL)
Enable Input (ECL)
BB
Q0–Q7
EN
OGND1
Q0
V
BB
3
4
LEN
Latch Enable Input (ECL)
D
5
6
7
8
9
10 11
ECLinPS and MECL 10H are trademarks of Motorola, Inc.
11/93
REV 3
Motorola, Inc. 1996
MC10H643 MC100H643
LOGIC DIAGRAM
Q0
Q1
Q2
ECL INPUT
Q3
TTL OUTPUTS
Q4
D
D
D
Q
V
BB
LEN
EN
Q5
Q6
Q7
DC CHARACTERISTICS (IVT = OVT = 5.0V ±5%; V
= –5.2V ±5% (10H Version); V
= –4.5V ±0.3V (100H Version))
EE
EE
0°C
25°C
85°C
Symbol
Characteristic
Min
Max
42
Min
–
Max
42
Min
Max
42
Unit
mA
mA
mA
Condition
V Pins
EE
I
I
I
ECL
TTL
–
–
–
–
–
–
EE
Power Supply Current
106
95
–
106
95
106
95
Total all OVT
and IVT pins
CCL
CCH
–
AC CHARACTERISTICS (IVT = OVT = 5.0V ±5%; V
= –5.2V ±10% (10H); –4.5V ±0.3V (100H); V
= GND)
CCE
EE
0°C
25°C
85°C
Symbol
Characteristic
Min
Max
Min
Max
Min
Max
Unit
Condition
t
Propagation Delay to Output
D
PLH
4.0
3.5
3.5
5.0
5.5
5.5
4.1
3.5
3.5
5.1
5.5
5.5
4.4
3.9
3.9
5.4
5.9
5.9
LEN
EN
ns
ns
ns
CL = 50pF
tSKEW
tw
Within–Device Skew
–
0.5
–
0.5
0.5
Note 1
Pulse Width Out
HIGH or LOW
CL = 50pF
9.0
11.0
9.0
11.0
9.0
11.0
@ f
= 50MHz
Note 2
out
t
t
Setup Time
D
s
0.75
0.75
–
–
0.75
0.75
–
–
0.75
0.75
–
–
ns
ns
ns
Hold Time
D
h
tRR
Recovery Time
LEN
EN
1.25
1.25
–
–
1.25
1.25
–
–
1.25
1.25
–
–
t
Minimum Pulse Width
LEN
EN
pw
1.5
1.5
–
–
1.5
1.5
–
–
1.5
1.5
–
–
ns
ns
t
r
t
f
Rise / Fall Times
0.8 V – 2.0 V
CL = 50pF
–
1.2
–
1.2
–
1.2
1. Within–Device skew defined as identical transitions on similar paths through a device.
2. Pulse width is defined relative to 1.5V measurement points on the ouput waveform.
MOTOROLA
2–2
MC10H643 MC100H643
TRUTH TABLE
D
LEN
EN
Q
L
H
X
X
L
L
H
L
L
L
L
H
Q
O
X
H
L
DC CHARACTERISTICS (IVT = OVT = 5.0V ±5%; V
= –5.2V ±5% (10H Version); V
= –4.5V ±0.3V (100H Version))
EE
EE
0°C
25°C
85°C
Symbol
Characteristic
Min
Max
Min
Max
Min
Max
Unit
Condition
2.5
2.0
–
–
2.5
2.0
–
–
2.5
2.0
–
–
I
I
= –3.0mA
= –15mA
OH
OH
V
V
Output HIGH Voltage
V
V
OH
Output LOW Voltage
–
0.5
–
0.5
–
0.5
I
= 48mA
OL
OH
IOS
Output Short Circuit Current
–100
–225
–100
–225
–100
–225
mA
V
OUT
= 0V
10H DC CHARACTERISTICS (IVT = OVT = 5.0V ±5%; V
0°C
= –5.2V ±5% (10H Version); V
= –4.5V ±0.3V (100H Version))
EE
EE
25°C
85°C
Symbol
Characteristic
Min
Max
Min
Max
Min
Max
Unit
Condition
I
IH
I
IL
Input HIGH Current
Input LOW Current
–
0.5
225
–
–
0.5
175
–
–
0.5
175
–
µA
V
V
Input HIGH Voltage
Input LOW Voltage
–1170
–840
–1130
–810
–1070
–735
IH
IL
mV
mV
–1950 –1480 –1950 –1480 –1950 –1450
V
BB
Output Reference Voltage
–1380 –1270 –1350 –1250 –1310 –1190
100H DC CHARACTERISTICS (IVT = OVT = 5.0V ±5%; V
0°C
= –5.2V ±5% (10H); V
25°C
= –4.5V ±0.3V (100H))
85°C
EE
EE
Symbol
Characteristic
Min
Max
Min
Max
Min
Max
Unit
Condition
I
IH
I
IL
Input HIGH Current
Input LOW Current
–
0.5
225
–
–
0.5
175
–
–
0.5
175
–
µA
V
V
Input HIGH Voltage
Input LOW Voltage
–1165
–880
–1165
–880
–1165
–880
IH
IL
mV
mV
–1810 –1475 –1810 –1475 –1810 –1475
V
BB
Output Reference Voltage
–1380 –1260 –1380 –1260 –1380 –1260
2–3
MOTOROLA
MC10H643 MC100H643
OUTLINE DIMENSIONS
FN SUFFIX
PLASTIC PLCC PACKAGE
CASE 776–02
ISSUE D
M
S
S
0.007 (0.180)
T
L–M
N
B
Y BRK
D
–N–
M
S
S
0.007 (0.180)
T
L–M
N
U
Z
–M–
–L–
W
D
S
S
S
0.010 (0.250)
T
L–M
N
X
G1
V
28
1
VIEW D–D
M
S
S
S
A
0.007 (0.180)
0.007 (0.180)
T
L–M
L–M
N
M
S
S
0.007 (0.180)
T
L–M
N
H
Z
M
S
T
N
R
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
S
S
S
0.010 (0.250)
T
L–M
N
VIEW S
NOTES:
INCHES
MILLIMETERS
1. DATUMS –L–, –M–, AND –N– DETERMINED
WHERE TOP OF LEAD SHOULDER EXITS
PLASTIC BODY AT MOLD PARTING LINE.
2. DIMENSION G1, TRUE POSITION TO BE
MEASURED AT DATUM –T–, SEATING PLANE.
3. DIMENSIONS R AND U DO NOT INCLUDE
MOLD FLASH. ALLOWABLE MOLD FLASH IS
0.010 (0.250) PER SIDE.
DIM
A
B
C
E
F
G
H
J
K
R
U
V
W
X
Y
Z
G1
K1
MIN
MAX
0.495
0.495
0.180
0.110
0.019
MIN
12.32
12.32
4.20
MAX
12.57
12.57
4.57
0.485
0.485
0.165
0.090
0.013
2.29
2.79
0.33
0.48
0.050 BSC
1.27 BSC
4. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
0.026
0.020
0.025
0.450
0.450
0.042
0.042
0.042
–––
0.032
–––
–––
0.456
0.456
0.048
0.048
0.056
0.020
10
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
10
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.
2
2
0.410
0.040
0.430
–––
10.42
1.02
10.92
–––
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).
MOTOROLA
2–4
MC10H643 MC100H643
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, including without limitation consequential or incidental damages. “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,
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51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
MC10H643/D
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