参数资料
| 型号： | MC74VHC373DWR2 |
| 厂商： | ON Semiconductor |
| 文件页数： | 1/8页 |
| 文件大小： | 0K |
| 描述： | IC LATCH OCTAL D 3ST 20-SOICW |
| 产品变化通告： | Product Discontinuation 20/Aug/2008 |
| 标准包装： | 1,000 |
| 系列： | 74VHC |
| 逻辑类型： | D 型透明锁存器 |
| 电路： | 8:8 |
| 输出类型： | 三态 |
| 电源电压： | 2 V ~ 5.5 V |
| 独立电路： | 1 |
| 延迟时间 - 传输： | 4.9ns |
| 输出电流高，低： | 8mA，8mA |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 20-SOIC |
| 包装： | 带卷 (TR) |
Semiconductor Components Industries, LLC, 2005
January, 2005 Rev. 6
1
Publication Order Number:
MC74VHC373/D
MC74VHC373
Octal DType Latch
with 3State Output
The MC74VHC373 is an advanced high speed CMOS octal latch
with 3state output fabricated with silicon gate CMOS technology. It
achieves high speed operation similar to equivalent Bipolar Schottky
TTL while maintaining CMOS low power dissipation.
This 8bit Dtype latch is controlled by a latch enable input and an
output enable input. When the output enable input is high, the eight
outputs are in a high impedance state.
The internal circuit is composed of three stages, including a buffer
output which provides high noise immunity and stable output. The
inputs tolerate voltages up to 7.0 V, allowing the interface of 5.0 V
systems to 3.0 V systems.
Features
High Speed: t
PD = 5.0 ns (Typ) at VCC = 5.0 V
Low Power Dissipation: I
CC = 4.0
mA (Max) at TA = 25°C
High Noise Immunity: V
NIH = VNIL = 28% VCC
Power Down Protection Provided on Inputs
Balanced Propagation Delays
Designed for 2.0 V to 5.5 V Operating Range
Low Noise: V
OLP = 0.9 V (Max)
Pin and Function Compatible with Other Standard Logic Families
Latchup Performance Exceeds 300 mA
ESD Performance: HBM > 2000 V; Machine Model > 200 V
Chip Complexity: 186 FETs or 46.5 Equivalent Gates
PbFree Packages are Available*
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
MARKING
DIAGRAMS
SOIC20 WIDE
DW SUFFIX
CASE 751D
SOEIAJ20
M SUFFIX
CASE 967
1
20
74VHC373
AWLYYWW
TSSOP20
DT SUFFIX
CASE 948E
1
20
1
20
1
20
VHC
373
ALYW
1
20
PIN ASSIGNMENT
Q2
D1
D0
Q0
OE
GND
Q3
D3
D2
Q1
5
4
3
2
1
10
9
8
7
6
14
15
16
17
18
19
20
11
12
13
Q6
D6
D7
Q7
VCC
LE
Q4
D4
D5
Q5
http://onsemi.com
20
1
VHC373
AWLYYWW
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
ORDERING INFORMATION
A
= Assembly Location
WL, L
= Wafer Lot
YY, Y
= Year
WW, W = Work Week
相关PDF资料 |
PDF描述 |
|---|---|
| MC74VHC373DTR2 | IC LATCH OCTAL D 3ST 20-TSSOP |
| MC74LVX373M | IC LATCH TRANSP OCT 3ST 20SOEIAJ |
| OSTH404505B | CONN PLUG HEADER 4PS 5.08MM |
| OSTHP055050 | CON TERM BLOCK 5POS 5.08MM |
| OSTHN055052 | CON TERM BLOCK 5POS 5.08MM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MC74VHC373DWR2G | 功能描述:闭锁 2-5.5V Octal Transparent RoHS:否 制造商:Micrel 电路数量:1 逻辑类型:CMOS 逻辑系列:TTL 极性:Non-Inverting 输出线路数量:9 高电平输出电流: 低电平输出电流: 传播延迟时间: 电源电压-最大:12 V 电源电压-最小:5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-16 封装:Reel |
| MC74VHC373M | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74VHC373MEL | 功能描述:闭锁 2-5.5V Octal RoHS:否 制造商:Micrel 电路数量:1 逻辑类型:CMOS 逻辑系列:TTL 极性:Non-Inverting 输出线路数量:9 高电平输出电流: 低电平输出电流: 传播延迟时间: 电源电压-最大:12 V 电源电压-最小:5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-16 封装:Reel |
| MC74VHC373MELG | 功能描述:闭锁 2-5.5V Octal Transparent RoHS:否 制造商:Micrel 电路数量:1 逻辑类型:CMOS 逻辑系列:TTL 极性:Non-Inverting 输出线路数量:9 高电平输出电流: 低电平输出电流: 传播延迟时间: 电源电压-最大:12 V 电源电压-最小:5 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:SOIC-16 封装:Reel |
| MC74VHC374DT | 制造商:ON Semiconductor 功能描述:Flip Flop D-Type Bus Interface Pos-Edge 3-ST 1-Element 20-Pin TSSOP Rail 制造商:Rochester Electronics LLC 功能描述:- Tape and Reel |
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