參數(shù)資料
型號: MC74VHC1GT86DTT3
廠商: 樂山無線電股份有限公司
英文描述: 2-Input Exclusive OR Gate/CMOS Logic Level Shifter
中文描述: 2輸入異或門/ CMOS邏輯電平轉換器
文件頁數(shù): 1/4頁
文件大?。?/td> 204K
代理商: MC74VHC1GT86DTT3
LESHAN RADIO COMPANY, LTD.
VHT86–1/4
VM
d
VM
d
1
3
2
4
5
SOT–23/TSOP–5/SC–59
DT SUFFIX
CASE 483
SC–70/SC–88A/SOT–353
DF SUFFIX
CASE 419A
1
3
2
4
5
MARKING DIAGRAMS
Pin 1
d = Date Code
Pin 1
d = Date Code
Figure 1. Pinout
(Top View)
Figure 2. Logic Symbol
PIN ASSIGNMENT
1
2
3
4
5
IN B
IN A
GND
OUT Y
V
CC
FUNCTION TABLE
Inputs
Output
Y
L
H
H
L
A
L
L
H
H
B
L
H
L
H
ORDERING INFORMATION
See detailed ordering and shipping information in the
package dimensions section on page 4 of this data sheet.
2-Input Exclusive OR Gate / CMOS Logic Level Shifter
with LSTTL–Compatible Inputs
The MC74VHC1GT86 is an advanced high speed CMOS 2–input Exclusive 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 TTL–type input thresholds and the output has a full 5 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 logic–level translator from
3.0 V CMOS logic to 5.0V CMOS Logic or from 1.8 V CMOS logic to 3.0 V CMOS Logic while operating at the high–voltage power supply.
The MC74VHC1GT86 input structure provides protection when voltages up to 7 V are applied, regardless of the supply voltage. This
allows the MC74VHC1GT86 to be used to interface 5 V circuits to 3 V circuits. The output structures also provide protection when
V
CC
= 0 V. These input and output structures help prevent device destruction caused by supply voltage – input/output voltage mismatch,
battery backup, hot insertion, etc.
High Speed: t
PD
= 4.8 ns (Typ) at V
CC
= 5 V
Low Power Dissipation: I
CC
= 2 mA (Max) at T
A
= 25°C
TTL–Compatible Inputs: V
IL
= 0.8 V; V
IH
= 2.0 V
CMOS–Compatible Outputs: V
OH
> 0.8 V
CC
;
V
OL
< 0.1 V
CC
@Load
MC74VHC1GT86
Power Down Protection Provided on Inputs and Outputs
Balanced Propagation Delays
Pin and Function Compatible with Other Standard Logic Families
Chip Complexity: FETs = 83; Equivalent Gates = 16
相關PDF資料
PDF描述
MC74VHC1GU04DFT1 Unbuffered Inverter
MC74VHC1GU04DFT2 Unbuffered Inverter
MC74VHC1GU04DFT4 Unbuffered Inverter
MC74VHC1GU04DTT1 Unbuffered Inverter
MC74VHC1GU04DTT3 Unbuffered Inverter
相關代理商/技術參數(shù)
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