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参数资料
| 型号： | 74ABT16827ADGG,112 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 3/10页 |
| 文件大小： | 0K |
| 描述： | IC BUFF DVR TRI-ST 20BIT 56TSSOP |
| 产品培训模块： | Logic Packages |
| 标准包装： | 35 |
| 系列： | 74ABT |
| 逻辑类型： | 缓冲器/线路驱动器，非反相 |
| 元件数： | 2 |
| 每个元件的位元数： | 10 |
| 输出电流高，低： | 32mA，64mA |
| 电源电压： | 4.5 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 56-TFSOP（0.240"，6.10mm 宽） |
| 供应商设备封装： | 56-TSSOP |
| 包装： | 管件 |
| 其它名称： | 74ABT16827ADG 74ABT16827ADG-ND 935203520112 |
Philips Semiconductors
Product data
74ABT16827A
74ABTH16827A
20-bit buffer/line driver, non-inverting (3-State)
2
2002 Dec 17
853-1824 29295
FEATURES
Multiple V
CC and GND pins minimize switching noise
Live insertion/extraction permitted
3-State output buffers
Power-up 3-State
74ABTH16827A incorporates bus-hold data inputs which
eliminate the need for external pull-up resistors to hold unused
inputs
Output capability: +64 mA / –32 mA
Latch-up protection exceeds 500 mA per Jedec Std 17
ESD protection exceeds 2000 V per MIL STD 883 Method 3015
and 200 V per Machine Model
DESCRIPTION
The 74ABT16827A high-performance BiCMOS device combines
low static and dynamic power dissipation with high speed and high
output drive.
The 74ABT16827A 20-bit buffers provide high performance bus
interface buffering for wide data/address paths or buses carrying
parity. They have NOR Output Enables (nOE1, nOE2) for maximum
control flexibility.
Two options are available, 74ABT16827A which does not have the
bus-hold feature and 74ABTH16827A which incorporates the
bus-hold feature.
QUICK REFERENCE DATA
SYMBOL
PARAMETER
CONDITIONS
Tamb = 25 °C; GND = 0 V
TYPICAL
UNIT
tPLH
tPHL
Propagation delay
nAx to nYx
CL = 50 pF; VCC = 5 V
1.7
1.4
ns
CIN
Input capacitance
VI = 0 V or VCC
4
pF
COUT
Output capacitance
VO = 0 V or VCC; 3-State
6
pF
ICCZ
Quiescent supply current
Outputs disabled; VCC = 5.5 V
500
A
ICCL
Quiescent su
ly current
Outputs LOW; VCC = 5.5 V
9
mA
ORDERING INFORMATION
PACKAGES
TEMPERATURE RANGE
PART NUMBER
DWG NUMBER
56-Pin Plastic SSOP Type III
–40
°C to +85 °C
74ABT16827ADL
SOT371-1
56-Pin Plastic TSSOP Type II
–40
°C to +85 °C
74ABT16827ADGG
SOT364-1
56-Pin Plastic TSSOP Type II
–40
°C to +85 °C
74ABTH16827ADGG
SOT364-1
PIN DESCRIPTION
PIN NUMBER
SYMBOL
FUNCTION
55, 54, 52, 51, 49, 48, 47, 45, 44, 43,
42, 41, 40, 38, 37, 36, 34, 33, 31, 30
1A0 – 1A9
2A0 – 2A9
Data inputs
2, 3, 5, 6, 8, 9, 10, 12, 13, 14,
15, 16, 17, 19, 20, 21, 23, 24, 26, 27
1Y0 – 1Y9
2Y0 – 2Y9
Data outputs
1, 56,
28, 29
1OE0, 1OE1
2OE0, 2OE1
Output enable inputs (active-LOW)
4, 11, 18, 25, 32, 39, 46, 53
GND
Ground (0 V)
7, 22, 35, 50
VCC
Positive supply voltage
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 74ABT16827ADG-T | 功能描述:缓冲器和线路驱动器 20-BIT BUF/DRVR 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 |
| 74ABT16827ADL | 功能描述:缓冲器和线路驱动器 20-BIT BUF/DRVR 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 |
| 74ABT16827ADL,112 | 制造商:NXP Semiconductors 功能描述: |
| 74ABT16827ADL,512 | 功能描述:缓冲器和线路驱动器 20-BIT BUF/DRVR 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 |
| 74ABT16827ADL,518 | 功能描述:缓冲器和线路驱动器 20-BIT BUF/DRVR 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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