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參數(shù)資料
| 型號(hào)： | MC74VHC1GT32DF1G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 門電路 |
| 英文描述： | AHC/VHC SERIES, 2-INPUT OR GATE, PDSO5 |
| 封裝： | LEAD FREE, SC-70, SC-88A, SOT-353, 5 PIN |
| 文件頁(yè)數(shù)： | 1/6頁(yè) |
| 文件大小： | 122K |
| 代理商： | MC74VHC1GT32DF1G |
Semiconductor Components Industries, LLC, 2005
May, 2005 Rev. 6
1
Publication Order Number:
MC74VHC1GT32/D
MC74VHC1GT32
2Input OR Gate/CMOS
Logic Level Shifter
The MC74VHC1GT32 is an advanced high speed CMOS 2input
OR gate fabricated with silicon gate CMOS technology. It achieves
high speed operation similar to equivalent Bipolar Schottky TTL
while maintaining CMOS low power dissipation.
The internal circuit is composed of three stages, including a buffer
output which provides high noise immunity and stable output.
The device input is compatible with TTLtype input thresholds and
the output has a full 5.0 V CMOS level output swing. The input
protection circuitry on this device allows overvoltage tolerance on the
input, allowing the device to be used as a logiclevel translator from
3.0 V CMOS logic to 5.0 V CMOS Logic or from 1.8 V CMOS logic to
3.0 V CMOS Logic while operating at the highvoltage power supply.
The MC74VHC1GT32 input structure provides protection when
voltages up to 7.0 V are applied, regardless of the supply voltage. This
allows the MC74VHC1GT32 to be used to interface 5.0 V circuits to
3.0 V circuits. The output structures also provide protection when
VCC = 0 V. These input and output structures help prevent device
destruction caused by supply voltage input/output voltage mismatch,
battery backup, hot insertion, etc.
Features
High Speed: tPD = 3.5 ns (Typ) at VCC = 5.0 V
Low Power Dissipation: ICC = 2 mA (Max) at TA = 25°C
TTLCompatible Inputs: VIL = 0.8 V; VIH = 2.0 V
CMOSCompatible Outputs: VOH > 0.8 VCC; VOL < 0.1 VCC @Load
Power Down Protection Provided on Inputs and Outputs
Balanced Propagation Delays
Pin and Function Compatible with Other Standard Logic Families
Chip Complexity: FETs = 65; Equivalent Gates = 15
PbFree Packages are Available
Figure 1. Pinout (Top View)
VCC
IN B
IN A
OUT Y
GND
IN A
IN B
OUT Y
≥ 1
Figure 2. Logic Symbol
1
2
3
4
5
http://onsemi.com
MARKING
DIAGRAMS
1
VN M
SC88A/SC705/SOT353
DF SUFFIX
CASE 419A
TSOP5/SOT235/SC595
DT SUFFIX
CASE 483
1
5
1
5
VN M
M
= Date Code.
(Orientation of date code indicates mfg location)
PIN ASSIGNMENT
1
2
3
GND
IN B
IN A
4
5VCC
OUT Y
L
H
L
H
L
H
FUNCTION TABLE
Inputs
Output
AB
L
H
Y
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
ORDERING INFORMATION
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74VHC1GT32DF2G | 功能描述:邏輯門 3-5.5V Single OR 2-Input TTL RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| MC74VHC1GT32DFT1 | 功能描述:邏輯門 3-5.5V Single OR RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| MC74VHC1GT32DFT1G | 制造商:ON Semiconductor 功能描述:IC, OR GATE, 2 INPUT, SOT-353, Logic Type:OR Gate, Output Current:0.25A, No. of |
| MC74VHC1GT32DFT2 | 功能描述:邏輯門 3-5.5V Single OR RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
| MC74VHC1GT32DTT1 | 功能描述:邏輯門 3-5.5V Single OR RoHS:否 制造商:Texas Instruments 產(chǎn)品:OR 邏輯系列:LVC 柵極數(shù)量:2 線路數(shù)量（輸入/輸出）:2 / 1 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 傳播延遲時(shí)間:3.8 ns 電源電壓-最大:5.5 V 電源電壓-最小:1.65 V 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DCU-8 封裝:Reel |
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