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参数资料
| 型号： | 74ALVT162344DGG |
| 厂商： | NXP SEMICONDUCTORS |
| 元件分类： | 通用总线功能 |
| 英文描述： | 2.5V/3.3V 1-to-4 address driver with 30ohm termination resistors 3-State |
| 中文描述： | ALVT SERIES, QUAD 2-BIT DRIVER, PDSO56 |
| 封装： | 6.10 MM, PLASTIC, SOT-364, TSSOP2-56 |
| 文件页数： | 2/12页 |
| 文件大小： | 91K |
| 代理商： | 74ALVT162344DGG |
Philips Semiconductors
Product specification
74ALVT162344
2.5V/3.3V 1-to-4 address driver with 30
termination resistors (3-State)
2
1998 Jun 30
853-2089 19651
FEATURES
Multiple V
CC
and GND pins minimize switching noise
5V I/O Compatible
Live insertion/extraction permitted
3-State output buffers
Power-up 3-State
Output capability: +12mA/-12mA
Latch-up protection exceeds 500mA per Jedec JC40.2 Std 17
ESD protection exceeds 2000 V per MIL STD 883 Method 3015
and 200 V per Machine Model
Outputs include series resistance of 30
making external
termination resistors unnecessary
DESCRIPTION
The 74ALVT162344 high-performance BiCMOS device combines
low static and dynamic power dissipation with high speed and high
output drive. It is designed for V
CC
operation at 2.5V or 3.3V with I/O
compatibility to 5V.
The 74ALVT162344 is a 1-to-4 address driver used in applications
where four separate memory locations must be addressed by a
single address.
The 74ALVT162344 is designed with 30
series resistance in both
the pull-up and pull-down output structures. This design reduces line
noise in applications such as memory address drivers, clock drivers,
and bus receivers/transmitters.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
T
amb
= 25
°
C
TYPICAL
UNIT
2.5V
3.3V
t
PLH
t
PHL
Propagation delay
nAx to nBx or nBx to nAx
C
L
= 50pF
3.6
2.3
2.8
2.1
ns
C
IN
Input capacitance DIR, OE
V
I
= 0V or V
CC
3
3
pF
C
Out
Output capacitance
V
I/O
= 0V or V
CC
9
9
pF
I
CCZ
Total supply current
Outputs disabled
40
70
μ
A
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
OUTSIDE NORTH AMERICA
NORTH AMERICA
DWG NUMBER
56-Pin Plastic SSOP Type III
–40
°
C to +85
°
C
74ALVT162344 DL
AV162344 DL
SOT371-1
56-Pin Plastic TSSOP Type II
–40
°
C to +85
°
C
74ALVT162344 DGG
AV162344 DGG
SOT364-1
PIN DESCRIPTION
PIN NUMBER
SYMBOL
FUNCTION
8, 14, 15, 21, 36, 42, 43, 49
nA
Data inputs
2, 3, 5, 6, 9, 10, 12, 13, 16, 17, 19, 20, 23,
24, 26, 27, 30,31, 33, 34, 37, 38, 40, 44, 45,
47, 48, 51, 52, 54, 55,
nY
X
Data outputs
1, 28, 29, 56
OE
Output enable inputs (active-Low)
4, 11, 18, 25, 32, 39, 46, 53
GND
Ground (0V)
7, 22, 35, 50
V
CC
Positive supply voltage
相关PDF资料 |
PDF描述 |
|---|---|
| 74ALVT16240 | 16-bit inverting buffer/driver (3-State)(16位反相缓冲器/驱动器（三态）) |
| 74ALVT16241 | 2.5V/3.3V ALVT 16-bit buffer/driver(3-State)(2.5V/3.3V ALVT 16位缓冲器/驱动器（三态）) |
| 74ALVT16244 | 2.5V/3.3V ALVT 16-bit buffer/driver(3-State)(2.5V/3.3V ALVT 16位缓冲器/驱动器（三态）) |
| 74ALVT16245 | 2.5V/3.3V ALVT 16-bit transceiver(3-State)(2.5V/3.3V ALVT 16位收发器（三态）) |
| 74ALVT16260 | 12-bit to 24-bit multiplexed D-type latches(3-State)(12位至 24位多路D锁存器(三态）) |
相关代理商/技术参数 |
参数描述 |
|---|---|
| 74ALVT162344DGG-T | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Memory Driver |
| 74ALVT162344DL | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:2.5V/3.3V 1-to-4 address driver with 30ohm termination resistors 3-State |
| 74ALVT162344DL-T | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Memory Driver |
| 74ALVT16240 | 制造商:PHILIPS 制造商全称:NXP Semiconductors 功能描述:16-bit inverting buffer/driver; 3-state |
| 74ALVT16240DG | 功能描述:缓冲器和线路驱动器 2.5/3.3V 16-BIT BUFFER INV 3-S RoHS:否 制造商:Micrel 输入线路数量:1 输出线路数量:2 极性:Non-Inverting 电源电压-最大:+/- 5.5 V 电源电压-最小:+/- 2.37 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MSOP-8 封装:Reel |
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