HD74LS669RP-EL datasheet, PDF - EEWORLD Datasheet

HD74LS669RP-EL: DescriptionLS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, FP-16DN; Categorylogic logic; File Size103KB，7 Pages; ManufacturerRenesas Electronics Corporation; Websitehttps://www.renesas.com/

Download Datasheet Parametric Compare View All

HD74LS669RP-EL Overview

LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, FP-16DN

Parameter Name	Attribute value
Parts packaging code	SOIC
package instruction	SOP,
Contacts	16
Reach Compliance Code	compliant
Other features	TCO OUTPUT
Counting direction	BIDIRECTIONAL
series	LS
JESD-30 code	R-PDSO-G16
length	9.9 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	16
Maximum operating temperature	75 °C
Minimum operating temperature	-20 °C
Package body material	PLASTIC/EPOXY
encapsulated code	SOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE
propagation delay (tpd)	27 ns
Certification status	Not Qualified
Maximum seat height	1.75 mm
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	TTL
Temperature level	COMMERCIAL EXTENDED
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Trigger type	POSITIVE EDGE
width	3.95 mm
minfmax	25 MHz
Base Number Matches	1

	HD74LS669RP-EL	HD74LS669FP-EL
Description	LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, FP-16DN	LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, FP-16DA
Parts packaging code	SOIC	SOIC
package instruction	SOP,	SOP,
Contacts	16	16
Reach Compliance Code	compliant	unknown
Other features	TCO OUTPUT	TCO OUTPUT
Counting direction	BIDIRECTIONAL	BIDIRECTIONAL
series	LS	LS
JESD-30 code	R-PDSO-G16	R-PDSO-G16
length	9.9 mm	10.06 mm
Load/preset input	YES	YES
Logic integrated circuit type	BINARY COUNTER	BINARY COUNTER
Operating mode	SYNCHRONOUS	SYNCHRONOUS
Number of digits	4	4
Number of functions	1	1
Number of terminals	16	16
Maximum operating temperature	75 °C	75 °C
Minimum operating temperature	-20 °C	-20 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	SOP	SOP
Package shape	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE	SMALL OUTLINE
propagation delay (tpd)	27 ns	27 ns
Certification status	Not Qualified	Not Qualified
Maximum seat height	1.75 mm	2.2 mm
Nominal supply voltage (Vsup)	5 V	5 V
surface mount	YES	YES
technology	TTL	TTL
Temperature level	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED
Terminal form	GULL WING	GULL WING
Terminal pitch	1.27 mm	1.27 mm
Terminal location	DUAL	DUAL
Trigger type	POSITIVE EDGE	POSITIVE EDGE
width	3.95 mm	5.5 mm
minfmax	25 MHz	25 MHz
Base Number Matches	1	1

(Watchdog) MAX6034 microprocessor monitoring chip 51 system application example (schematic diagram + source program): [size=5]MAX6034 is a dedicated, high-performance, low-power microprocessor monitoring chip. The monitoring of the single-chip microcomputer only requires hardware circuits, while the watchdog function...; cooljewel Embedded System

Why is the DC characteristic of this filter not a straight line?: I used an online design tool to generate a low-pass filter, and tried it under simulation software. The AC characteristics were fine, but why is the DC characteristic a broken line with two bends? Why...; 飞鸿浩劫 Analog electronics

Cadence library management.: Cadence library management....; fighting PCB Design

What are the system resources that arm user mode cannot access?: I googled a lot and all of them said "some resources". I am a little confused. Does "some resources" only refer to the special registers in different working modes of arm? In my current project, I can...; zhangwf ARM Technology

I just started learning WINCE. There are two ways to implement it. When allocating physical memory, I encountered a problem.: Two methods to implement physical memory allocation: 1 pOpen->pDriverInfo->pVIMRegs[VIN_MB1] = (unsigned long)AllocPhysMem(0x80000, PAGE_READWRITE, 0, 0, (PULONG)0x09000000); 2 pOpen->pDriverInfo->pVI...; jasonb Embedded System

LM3S8962 learning experience - interrupt control button and light: Here is how my students wrote to use the interrupt of 8962, please take a look:)...; youki12345 Microcontroller MCU

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components