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参数资料
| 型号： | 74ALVCH16841DL |
| 厂商： | NXP Semiconductors N.V. |
| 英文描述： | 20-bit bus interface D-type latch (3-State) |
| 中文描述： | 20位总线接口，D型锁存器（3态） |
| 文件页数： | 4/10页 |
| 文件大小： | 77K |
| 代理商： | 74ALVCH16841DL |
Philips Semiconductors
Product specification
74ALVCH16841
20-bit bus interface D-type latch (3-State)
1998 Jul 27
4
BUS HOLD CIRCUIT
To internal circuit
V
CC
Data Input
SW00044
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
CONDITIONS
MIN
MAX
UNIT
V
CC
DC supply voltage 2.5V range (for max. speed
performance @ 30 pF output load)
2.3
2.7
V
DC supply voltage 3.3V range (for max. speed
performance @ 50 pF output load)
3.0
3.6
V
I
DC Input voltage range
0
V
CC
V
V
O
DC output voltage range
0
V
CC
V
T
amb
Operating free-air temperature range
–40
+85
°
C
t
r
, t
f
Input rise and fall times
V
CC
= 2.3 to 3.0V
V
CC
= 3.0 to 3.6V
0
0
20
10
ns/V
ABSOLUTE MAXIMUM RATINGS
In accordance with the Absolute Maximum Rating System (IEC 134)
Voltages are referenced to GND (ground = 0V)
SYMBOL
PARAMETER
CONDITIONS
RATING
UNIT
V
CC
I
IK
DC supply voltage
–0.5 to +4.6
V
DC input diode current
V
I
For control pins
1
0
–50
mA
V
I
DC input voltage
DC in ut voltage
–0.5 to +4.6
V
For data inputs
1
–0.5 to V
CC
+0.5
I
OK
DC output diode current
V
O
V
CC
or V
O
0
50
mA
V
O
DC output voltage
Note 1
–0.5 to V
CC
+0.5
V
I
O
DC output source or sink current
V
O
= 0 to V
CC
50
mA
I
GND
, I
CC
DC V
CC
or GND current
100
mA
T
stg
Storage temperature range
–65 to +150
°
C
P
TOT
Power dissipation per package
–plastic medium-shrink (SSOP)
–plastic thin-medium-shrink (TSSOP)
For temperature range: –40 to +125
°
C
above +55
°
C derate linearly with 11.3 mW/K
above +55
°
C derate linearly with 8 mW/K
850
600
mW
NOTE:
1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 74ALVCH16841DLG4 | 功能描述:闭锁 20B Bus-Interface D-Type 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 |
| 74ALVCH16841DLR | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| 74ALVCH16841DLRG4 | 功能描述:闭锁 20B Bus-Interface D-Type 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 |
| 74ALVCH16843 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:18-bit bus-interface D-type latch 3-State |
| 74ALVCH16843APA | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Integrated Device Technology Inc 功能描述: |
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