参数资料
型号: IDT74FCT161ATQ8
厂商: INTEGRATED DEVICE TECHNOLOGY INC
元件分类: 计数器
英文描述: FCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16
封装: QSOP-16
文件页数: 1/7页
文件大小: 69K
代理商: IDT74FCT161ATQ8
INDUSTRIALTEMPERATURERANGE
IDT74FCT161AT/CT
FASTCMOSSYNCHRONOUSPRESETTABLEBINARYCOUNTER
1
MARCH 2002
INDUSTRIAL TEMPERATURE RANGE
The IDT logo is a registered trademark of Integrated Device Technology, Inc.
2002 Integrated Device Technology, Inc.
DSC-5504/2
.EATURES:
A and C grades
Low input and output
≤≤≤≤≤1A (max.)
CMOS power levels
True TTL input and output compatibility:
–VOH = 3.3V (typ.)
–VOL = 0.3V (typ.)
High Drive outputs (-15mA IOH, 48mA IOL)
Meets or exceeds JEDEC standard 18 specifications
Power off disable outputs permit "live insertion"
Available in SOIC and QSOP packages
.UNCTIONAL BLOCK DIAGRAM
IDT74FCT161AT/CT
FAST CMOS
SYNCHRONOUS
PRESETTABLE
BINARY COUNTER
DESCRIPTION:
The IDT74FCT161T is a high-speed synchronous modulo-16 binary
counter built using an advanced dual metal CMOS technology. It is
synchronously presettable for application in programmable dividers and
has two types of count enable inputs plus a terminal count output for versatility
in forming synchronous multi-stage counters. The IDT74FCT161T has
asynchronous Master Reset inputs that override all other inputs and force
the outputs low.
3 0
D CP
D
Q
C D
CP
DETAIL
A
DETAIL
A
DETAIL
A
PE
CEP
CET
CP
MR
Q 0
Q 1
Q 2
Q 3
Q 0
DETAIL A
P 0
P 1
P 2
P 3
TC
CP
相关PDF资料
PDF描述
IDT74FCT161ATSO8 FCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16
IDT74FCT161SO FCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16
IDT74FCT161CP FCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDIP16
IDT74FCT163AE FCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDFP16
IDT74FCT161CE FCT SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, CDFP16
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