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参数资料
| 型号： | M74HC258M1R |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 编、解码器及复用、解复用 |
| 英文描述： | HC/UH SERIES, QUAD 2 LINE TO 1 LINE MULTIPLEXER, INVERTED OUTPUT, PDSO16 |
| 封装： | SOP-16 |
| 文件页数： | 1/11页 |
| 文件大小： | 290K |
| 代理商： | M74HC258M1R |
1/11
August 2001
s
HIGH SPEED :
tPD = 11 ns (TYP.) at VCC = 6V
s
LOW POWER DISSIPATION:
ICC =4A(MAX.) at TA=25°C
s
HIGH NOISE IMMUNITY:
VNIH = VNIL = 28 % VCC (MIN.)
s
SYMMETRICAL OUTPUT IMPEDANCE:
|IOH| = IOL = 6mA (MIN)
s
BALANCED PROPAGATION DELAYS:
tPLH tPHL
s
WIDE OPERATING VOLTAGE RANGE:
VCC (OPR) = 2V to 6V
s
PIN AND FUNCTION COMPATIBLE WITH
74 SERIES 258
DESCRIPTION
The M74HC258 is an high speed CMOS QUAD 2
CHANNEL MULTIPLEXER (3-STATE) fabricated
with silicon gate C2MOS technology.
This
IC
is
composed
of
four
independent
2-channel multiplexer with common SELECT and
ENABLE INPUT.
The M74HC258 is an inverting multiplexer.
When the ENABLE INPUT (OE) is held "High",
outputs of the IC become High-Impedance state. If
SELECT INPUT is held "LOW", "A" data is
selected, when SELECT INPUT is High "H", "B"
data is chosen.
All inputs are equipped with protection circuits
against static discharge and transient excess
voltage.
M74HC258
QUAD 2 CHANNEL MULTIPLEXER (3-STATE, INVERTING)
PIN CONNECTION AND IEC LOGIC SYMBOLS
ORDER CODES
PACKAGE
TUBE
T & R
DIP
M74HC258B1R
SOP
M74HC258M1R
M74HC258RM13TR
TSSOP
M74HC258TTR
TSSOP
DIP
SOP
相关PDF资料 |
PDF描述 |
|---|---|
| M74HC259M1 | HC/UH SERIES, LOW LEVEL TRIGGERED D LATCH, TRUE OUTPUT, PDSO16 |
| M74HC273B1N | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20 |
| M74HC273F1 | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, CDIP20 |
| M74HC273B1R | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20 |
| M74HC273M1R | HC/UH SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDSO20 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| M74HC259 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8 BIT ADDRESSABLE LATCH |
| M74HC259B1R | 功能描述:闭锁 8-Bit Addrsble Latch 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 |
| M74HC259B1R | 制造商:STMicroelectronics 功能描述:IC 74HC CMOS 74HC259 DIP16 6V |
| M74HC259C1R | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:8 BIT ADDRESSABLE LATCH |
| M74HC259M1R | 功能描述:闭锁 8-Bit Addrsble Latch 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 |
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