SN74LS273J datasheet, PDF - EEWORLD Datasheet

EEWORLDEEWORLD

Datasheet

Datasheet> All Categories > logic> logic> SN74LS273J

SN74LS273J: DescriptionOctal D-Type Flip-Flops With Clear 20-CDIP 0 to 70; Categorylogic logic; File Size260KB，8 Pages; ManufacturerTexas Instruments; Websitehttp://www.ti.com.cn/

Stay tuned Parametric Compare

SN74LS273J Overview

Octal D-Type Flip-Flops With Clear 20-CDIP 0 to 70

SN74LS273J Parametric

Parameter Name	Attribute value
Brand Name	Texas Instruments
Is it lead-free?	Contains lead
Is it Rohs certified?	incompatible
Maker	Texas Instruments
Parts packaging code	DIP
package instruction	DIP, DIP20,.3
Contacts	20
Reach Compliance Code	not_compliant
series	LS
JESD-30 code	R-GDIP-T20
length	24.195 mm
Load capacitance (CL)	15 pF
Logic integrated circuit type	D FLIP-FLOP
Number of digits	8
Number of functions	1
Number of terminals	20
Maximum operating temperature	70 °C
Minimum operating temperature
Output polarity	TRUE
Package body material	CERAMIC, GLASS-SEALED
encapsulated code	DIP
Encapsulate equivalent code	DIP20,.3
Package shape	RECTANGULAR
Package form	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Maximum supply current (ICC)	27 mA
propagation delay (tpd)	27 ns
Certification status	Not Qualified
Maximum seat height	5.08 mm
Maximum supply voltage (Vsup)	5.25 V
Minimum supply voltage (Vsup)	4.75 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	TTL
Temperature level	COMMERCIAL
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Trigger type	POSITIVE EDGE
width	7.62 mm
minfmax	30 MHz

SN74LS273J Related Products

	SN74LS273J	SN74273N	SN74273N3	SN74LS273N3
Description	Octal D-Type Flip-Flops With Clear 20-CDIP 0 to 70	Octal D-type Flip-Flops With Clear 20-PDIP 0 to 70	Octal D-type Flip-Flops With Clear 20-PDIP 0 to 70	Octal D-Type Flip-Flops With Clear 20-PDIP 0 to 70
Brand Name	Texas Instruments	Texas Instruments	Texas Instruments	Texas Instruments
Is it lead-free?	Contains lead	Contains lead	Contains lead	Contains lead
Is it Rohs certified?	incompatible	incompatible	incompatible	incompatible
package instruction	DIP, DIP20,.3	DIP, DIP20,.3	DIP, DIP20,.3	DIP, DIP20,.3
Reach Compliance Code	not_compliant	not_compliant	not_compliant	not_compliant
series	LS	TTL/H/L	TTL/H/L	LS
JESD-30 code	R-GDIP-T20	R-PDIP-T20	R-PDIP-T20	R-PDIP-T20
length	24.195 mm	24.325 mm	24.325 mm	24.325 mm
Load capacitance (CL)	15 pF	15 pF	15 pF	15 pF
Logic integrated circuit type	D FLIP-FLOP	D FLIP-FLOP	D FLIP-FLOP	D FLIP-FLOP
Number of digits	8	8	8	8
Number of functions	1	1	1	1
Number of terminals	20	20	20	20
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C
Output polarity	TRUE	TRUE	TRUE	TRUE
Package body material	CERAMIC, GLASS-SEALED	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	DIP	DIP	DIP	DIP
Encapsulate equivalent code	DIP20,.3	DIP20,.3	DIP20,.3	DIP20,.3
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	IN-LINE	IN-LINE	IN-LINE
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Maximum supply current (ICC)	27 mA	94 mA	94 mA	27 mA
propagation delay (tpd)	27 ns	27 ns	27 ns	27 ns
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	5.08 mm	5.08 mm	5.08 mm	5.08 mm
Maximum supply voltage (Vsup)	5.25 V	5.25 V	5.25 V	5.25 V
Minimum supply voltage (Vsup)	4.75 V	4.75 V	4.75 V	4.75 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V
surface mount	NO	NO	NO	NO
technology	TTL	TTL	TTL	TTL
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal form	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE
Terminal pitch	2.54 mm	2.54 mm	2.54 mm	2.54 mm
Terminal location	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED
Trigger type	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE	POSITIVE EDGE
width	7.62 mm	7.62 mm	7.62 mm	7.62 mm
minfmax	30 MHz	30 MHz	30 MHz	30 MHz
Maker	Texas Instruments	Texas Instruments	Texas Instruments	-
Parts packaging code	DIP	DIP	-	DIP
Contacts	20	20	-	20
Base Number Matches	-	1	1	1

Recommended Resources

24V power supply using integrated block 01

Isolation Circuit of Voltage-Current Converter

555 pulse electrotherapy instrument circuit

M50110P/Ap/BP/CP (VCR, TV and audio equipment) 30-function infrared remote control transmitter circuit

Periodic timer circuit using steady-state flip-flop

Astable circuit with temperature compensated frequency stabilization

Shortcut: S0 S1 S2 S3 S4 S5 S6 S7 S8 S9 SA SB SC SD SE SF SG SH SI SJ SK SL SM SN SO SP SQ SR SS ST SU SV SW SX SY SZ T0 T1 T2 T3 T4 T5 T6 T7 T8 T9 TA TB TC TD TE TF TG TH TI TJ TK TL TM TN TO TP TQ TR TS TT TU TV TW TX TY TZ U0 U1 U2 U3 U4 U6 U7 U8 UA UB UC UD UE UF UG UH UI UJ UK UL UM UN UP UQ UR US UT UU UV UW UX UZ V0 V1 V2 V3 V4 V5 V6 V7 V8 V9 VA VB VC VD VE VF VG VH VI VJ VK VL VM VN VO VP VQ VR VS VT VU VV VW VX VY VZ W0 W1 W2 W3 W4 W5 W6 W7 W8 W9 WA WB WC WD WE WF WG WH WI WJ WK WL WM WN WO WP WR WS WT WU WV WW WY X0 X1 X2 X3 X4 X5 X7 X8 X9 XA XB XC XD XE XF XG XH XK XL XM XN XO XP XQ XR XS XT XU XV XW XX XY XZ Y0 Y1 Y2 Y4 Y5 Y6 Y9 YA YB YC YD YE YF YG YH YK YL YM YN YP YQ YR YS YT YX Z0 Z1 Z2 Z3 Z4 Z5 Z6 Z8 ZA ZB ZC ZD ZE ZF ZG ZH ZJ ZL ZM ZN ZP ZR ZS ZT ZU ZV ZW ZX ZY

Popular Components