54F194LMQB datasheet, PDF - EEWORLD Datasheet

54F194LMQB: DescriptionIC F/FAST SERIES, 4-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, CQCC20, LCC-16, Shift Register; Categorylogic logic; File Size161KB，8 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com

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54F194LMQB Overview

IC F/FAST SERIES, 4-BIT BIDIRECTIONAL PARALLEL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, CQCC20, LCC-16, Shift Register

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
package instruction	QCCN, LCC20,.35SQ
Reach Compliance Code	unknown
Other features	HOLD MODE
Counting direction	BIDIRECTIONAL
series	F/FAST
JESD-30 code	S-CQCC-N20
JESD-609 code	e0
length	8.89 mm
Load capacitance (CL)	50 pF
Logic integrated circuit type	PARALLEL IN PARALLEL OUT
Maximum Frequency@Nom-Sup	90000000 Hz
Number of digits	4
Number of functions	1
Number of terminals	20
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Output polarity	TRUE
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QCCN
Encapsulate equivalent code	LCC20,.35SQ
Package shape	SQUARE
Package form	CHIP CARRIER
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Maximum supply current (ICC)	46 mA
propagation delay (tpd)	8.5 ns
Certification status	Not Qualified
Filter level	MIL-STD-883
Maximum seat height	1.91 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	TTL
Temperature level	MILITARY
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
Trigger type	POSITIVE EDGE
width	8.89 mm
minfmax	105 MHz
Base Number Matches	1

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