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參數(shù)資料
| 型號(hào)： | MC10H643 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | DUAL SUPPLY ECL-TTL 1:8 CLOCK DRIVER |
| 中文描述： | 雙電源經(jīng)過ECL時(shí)鐘驅(qū)動(dòng)器的TTL 1:8 |
| 文件頁數(shù)： | 1/5頁 |
| 文件大小： | 89K |
| 代理商： | MC10H643 |
SEMICONDUCTOR TECHNICAL DATA
2–1
REV 3
Motorola, Inc. 1996
11/93
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.
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
VBB Output
Dual Supply
Reset/Enable
Multiple TTL and ECL Power/Ground Pins
Pinout: 28–Lead PLCC
(Top View)
Q
O
Q
O
Q
O
Q
I
I
VE
VE
VE
E
D
1
IVT2
IGND2
VCCE
VCCE
LEN
VBB
D
Q3
OGND2
Q2
OVT1
Q1
OGND1
Q0
5
6
7
8
9
10
11
25
24
23
22
21
20
19
26
27
28
2
3
4
18
17
16
15
14
13
12
ECLinPS and MECL 10H are trademarks of Motorola, Inc.
DUAL SUPPLY
ECL–TTL 1:8
CLOCK DRIVER
FN SUFFIX
PLASTIC PACKAGE
CASE 776–02
OGND
OVT
IGND
IVT
VEE
VCCE
D, D
VBB
Q0–Q7
EN
LEN
TTL Output Ground (0V)
TTL Output VCC (+5.0V)
Internal TTL GND (0V)
Internal TTL VCC (+5.0V)
ECL VEE (–5.2/–4.5V)
ECL Ground (0V)
Signal Input (ECL)
VBB Reference Output
Signal Outputs (TTL)
Enable Input (ECL)
Latch Enable Input (ECL)
PIN
FUNCTION
PIN NAMES
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC10H643FN | 功能描述:轉(zhuǎn)換 - 電壓電平 5V ECL to TTL 1:8 RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8 |
| MC10H643FNG | 功能描述:轉(zhuǎn)換 - 電壓電平 5V ECL to TTL 1:8 Clock Driver RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8 |
| MC10H643FNR2 | 功能描述:轉(zhuǎn)換 - 電壓電平 5V ECL to TTL 1:8 RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8 |
| MC10H643FNR2G | 功能描述:轉(zhuǎn)換 - 電壓電平 BBG ECL/TTL CLOCK DRVR RoHS:否 制造商:Micrel 類型:CML/LVDS/LVPECL to LVCMOS/LVTTL 傳播延遲時(shí)間:1.9 ns 電源電流:14 mA 電源電壓-最大:3.6 V 電源電壓-最小:3 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:MLF-8 |
| MC10H644FN | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Motorola Inc 功能描述: 制造商:ON Semiconductor 功能描述: |
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