參數(shù)資料
型號: MC74VHC1G1T26DTR
廠商: MOTOROLA INC
元件分類: 總線收發(fā)器
英文描述: AHC/VHC SERIES, 1-BIT DRIVER, TRUE OUTPUT, PDSO5
封裝: SC-59, SOT-23, TSOP-5
文件頁數(shù): 1/12頁
文件大?。?/td> 260K
代理商: MC74VHC1G1T26DTR
Semiconductor Components Industries, LLC, 2000
June, 2000 – Rev. 1
1
Publication Order Number:
MC74VHC1GT126/D
MC74VHC1GT126
Product Preview
Noninverting Buffer /
CMOS Logic Level Shifter
with LSTTL–Compatible Inputs
The MC74VHC1GT126 is a single gate noninverting 3–state buffer
fabricated with silicon gate CMOS technology. It achieves high speed
operation similar to equivalent Bipolar Schottky TTL while
maintaining CMOS low power dissipation.
The MC74VHC1GT126 requires the 3–state control input (OE) to
be set Low to place the output into the high impedance state.
The device input is compatible with TTL–type input thresholds and
the output has a full 5V 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 logic–level translator from
3.0V CMOS logic to 5.0V CMOS Logic or from 1.8V CMOS logic to
3.0V CMOS Logic while operating at the high–voltage power supply.
The MC74VHC1GT126 input structure provides protection when
voltages up to 7V are applied, regardless of the supply voltage. This
allows the MC74VHC1GT126 to be used to interface 5V circuits to
3V circuits. The output structures also provide protection when VCC =
0V. These input and output structures help prevent device destruction
caused by supply voltage – input/output voltage mismatch, battery
backup, hot insertion, etc.
High Speed: tPD = 3.5ns (Typ) at VCC = 5V
Low Power Dissipation: ICC = 2A (Max) at TA = 25°C
TTL–Compatible Inputs: VIL = 0.8V; VIH = 2.0V
CMOS–CompatibleOutputs: VOH>0.8VCC;VOL<0.1VCC@Load
Power Down Protection Provided on Inputs and Outputs
Balanced Propagation Delays
Pin and Function Compatible with Other Standard Logic Families
Latchup Performance Exceeds 300mA
ESD Performance: HBM > 1500V; MM > 200V
Figure 1. 5–Lead SOT–353 Pinout (Top View)
IN A
OUT Y
5
1
2
4
3
VCC
OE
IN A
OUT Y
GND
LOGIC SYMBOL
OE
This document contains information on a product under development. ON Semiconductor
reserves the right to change or discontinue this product without notice.
PIN ASSIGNMENT
1
2
3
GND
OE
IN A
http://onsemi.com
4
5
VCC
OUT Y
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
ORDERING INFORMATION
FUNCTION TABLE
L
H
X
A Input
Y Output
L
H
Z
OE Input
H
L
SC–88A / SOT–353/SC–70
DF SUFFIX
CASE 419A
Pin 1
d = Date Code
W3d
TSOP–5/SOT–23/SC–59
DT SUFFIX
CASE 483A
Pin 1
d = Date Code
W3d
MARKING DIAGRAM
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MC74VHC1G32DFT 制造商:ON Semiconductor 功能描述:
MC74VHC1G32DFT1 功能描述:邏輯門 2-5.5V 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
MC74VHC1G32DFT1G 功能描述:邏輯門 2-5.5V Single OR 2-Input 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
MC74VHC1G32DFT2 功能描述:邏輯門 2-5.5V 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
MC74VHC1G32DFT2G 功能描述:邏輯門 2-5.5V Single OR 2-Input 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