74AC161LCQR datasheet, PDF - EEWORLD Datasheet

74AC161LCQR: DescriptionBinary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, CQCC20, CERAMIC, LCC-20; Categorylogic; File Size278KB，11 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/

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74AC161LCQR Overview

Binary Counter, AC Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, CQCC20, CERAMIC, LCC-20

Parameter Name	Attribute value
Maker	Fairchild
Parts packaging code	QLCC
package instruction	QCCN,
Contacts	20
Reach Compliance Code	unknown
Is Samacsys	N
Other features	TCO OUTPUT
Counting direction	UP
series	AC
JESD-30 code	S-CQCC-N20
length	8.89 mm
Load/preset input	YES
Logic integrated circuit type	BINARY COUNTER
Operating mode	SYNCHRONOUS
Number of digits	4
Number of functions	1
Number of terminals	20
Maximum operating temperature	85 °C
Minimum operating temperature	-40 °C
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QCCN
Package shape	SQUARE
Package form	CHIP CARRIER
Certification status	Not Qualified
Maximum seat height	2.54 mm
Maximum supply voltage (Vsup)	6 V
Minimum supply voltage (Vsup)	2 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	QUAD
Trigger type	POSITIVE EDGE
width	8.89 mm
minfmax	125 MHz
Base Number Matches	1

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