SN74S168FN datasheet, PDF - EEWORLD Datasheet

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SN74S168FN: DescriptionS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PQCC20; Categorylogic logic; File Size312KB，13 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

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SN74S168FN Overview

S SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PQCC20

SN74S168FN Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Texas Instruments
package instruction	QCCJ, LDCC20,.4SQ
Reach Compliance Code	not_compliant
Other features	TCO OUTPUT
Counting direction	BIDIRECTIONAL
series	S
JESD-30 code	S-PQCC-J20
length	8.9662 mm
Load capacitance (CL)	15 pF
Load/preset input	YES
Logic integrated circuit type	DECADE COUNTER
Operating mode	SYNCHRONOUS
Number of digits	4
Number of functions	1
Number of terminals	20
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	QCCJ
Encapsulate equivalent code	LDCC20,.4SQ
Package shape	SQUARE
Package form	CHIP CARRIER
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Maximum supply current (ICC)	160 mA
propagation delay (tpd)	15 ns
Certification status	Not Qualified
Maximum seat height	4.57 mm
Maximum supply voltage (Vsup)	5.25 V
Minimum supply voltage (Vsup)	4.75 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	TTL
Temperature level	COMMERCIAL
Terminal form	J BEND
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
Trigger type	POSITIVE EDGE
width	8.9662 mm
minfmax	40 MHz

SN74S168FN Related Products

	SN74S168FN	SN74S169J	SN74S168D	SN74LS169BFN	SN74S169FN	SN54S168FK	SN74LS169BJ
Description	S SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PQCC20	Synchronous 4-Bit Up/Down Binary Counters 16-CDIP 0 to 70	S SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, PDSO16	LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PQCC20	S SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PQCC20	S SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL DECADE COUNTER, CQCC20	LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CDIP16, CERAMIC, DIP-16
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible	incompatible
Maker	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Reach Compliance Code	not_compliant	_compli	not_compliant	not_compliant	not_compliant	not_compliant	_compli
Other features	TCO OUTPUT	TCO OUTPUT	TCO OUTPUT	TCO OUTPUT	TCO OUTPUT	TCO OUTPUT	TCO OUTPUT
Counting direction	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL	BIDIRECTIONAL
series	S	S	S	LS	S	S	LS
JESD-30 code	S-PQCC-J20	R-GDIP-T16	R-PDSO-G16	S-PQCC-J20	S-PQCC-J20	S-CQCC-N20	R-GDIP-T16
length	8.9662 mm	19.56 mm	9.9 mm	8.9662 mm	8.9662 mm	8.89 mm	19.56 mm
Load capacitance (CL)	15 pF	15 pF	15 pF	45 pF	15 pF	15 pF	45 pF
Load/preset input	YES	YES	YES	YES	YES	YES	YES
Logic integrated circuit type	DECADE COUNTER	BINARY COUNTER	DECADE COUNTER	BINARY COUNTER	BINARY COUNTER	DECADE COUNTER	BINARY COUNTER
Operating mode	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS	SYNCHRONOUS
Number of digits	4	4	4	4	4	4	4
Number of functions	1	1	1	1	1	1	1
Number of terminals	20	16	16	20	20	20	16
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	125 °C	70 °C
Package body material	PLASTIC/EPOXY	CERAMIC, GLASS-SEALED	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	CERAMIC, METAL-SEALED COFIRED	CERAMIC, GLASS-SEALED
encapsulated code	QCCJ	DIP	SOP	QCCJ	QCCJ	QCCN	DIP
Encapsulate equivalent code	LDCC20,.4SQ	DIP16,.3	SOP16,.25	LDCC20,.4SQ	LDCC20,.4SQ	LCC20,.35SQ	DIP16,.3
Package shape	SQUARE	RECTANGULAR	RECTANGULAR	SQUARE	SQUARE	SQUARE	RECTANGULAR
Package form	CHIP CARRIER	IN-LINE	SMALL OUTLINE	CHIP CARRIER	CHIP CARRIER	CHIP CARRIER	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
power supply	5 V	5 V	5 V	5 V	5 V	5 V	5 V
Maximum supply current (ICC)	160 mA	160 mA	160 mA	45 mA	160 mA	160 mA	45 mA
propagation delay (tpd)	15 ns	15 ns	15 ns	25 ns	15 ns	15 ns	25 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	4.57 mm	5.08 mm	1.75 mm	4.57 mm	4.57 mm	2.03 mm	5.08 mm
Maximum supply voltage (Vsup)	5.25 V	5.25 V	5.25 V	5.25 V	5.25 V	5.5 V	5.25 V
Minimum supply voltage (Vsup)	4.75 V	4.75 V	4.75 V	4.75 V	4.75 V	4.5 V	4.75 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	NO	YES	YES	YES	YES	NO
technology	TTL	TTL	TTL	TTL	TTL	TTL	TTL
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	MILITARY	COMMERCIAL
Terminal form	J BEND	THROUGH-HOLE	GULL WING	J BEND	J BEND	NO LEAD	THROUGH-HOLE
Terminal pitch	1.27 mm	2.54 mm	1.27 mm	1.27 mm	1.27 mm	1.27 mm	2.54 mm
Terminal location	QUAD	DUAL	DUAL	QUAD	QUAD	QUAD	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Trigger type	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE
width	8.9662 mm	7.62 mm	3.9 mm	8.9662 mm	8.9662 mm	8.89 mm	7.62 mm
minfmax	40 MHz	40 MHz	40 MHz	20 MHz	40 MHz	40 MHz	20 MHz
package instruction	QCCJ, LDCC20,.4SQ	DIP, DIP16,.3	SOP, SOP16,.25	-	QCCJ, LDCC20,.4SQ	QCCN, LCC20,.35SQ	DIP, DIP16,.3

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