GD54HC148J datasheet, PDF - EEWORLD Datasheet

GD54HC148J: DescriptionEncoder, HC/UH Series, 8-Bit, CMOS, CDIP16,; Categorylogic logic; File Size104KB，4 Pages; ManufacturerGoldstar Electron Co., Ltd.

Download Datasheet Parametric View All

GD54HC148J Overview

Encoder, HC/UH Series, 8-Bit, CMOS, CDIP16,

Parameter Name	Attribute value
package instruction	,
Reach Compliance Code	unknown
Other features	8 TO 3 LINE PRIORITY ENCODER; CASCADABLE; WITH GROUP SELECT OUTPUT
series	HC/UH
JESD-30 code	R-CDIP-T16
Load capacitance (CL)	50 pF
Logic integrated circuit type	ENCODER
Number of digits	8
Number of functions	1
Number of terminals	16
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package body material	CERAMIC, METAL-SEALED COFIRED
Package shape	RECTANGULAR
Package form	IN-LINE
propagation delay (tpd)	54 ns
Certification status	Not Qualified
Maximum supply voltage (Vsup)	6 V
Minimum supply voltage (Vsup)	2 V
Nominal supply voltage (Vsup)	5 V
surface mount	NO
technology	CMOS
Temperature level	MILITARY
Terminal form	THROUGH-HOLE
Terminal location	DUAL
Base Number Matches	1

Analysis and questions on the working principle of voltage comparator: [color=#333333][font=微软雅黑, arial][size=16px]The circuit is shown in the attachment and the analysis is as follows. If there is anything wrong, please correct me. Thank you! [/size][/font][/color] [col...; Gjinbiao Analog electronics

CNC current source file: [i=s]This post was last edited by paulhyde on 2014-9-15 09:12[/i] I would like to share with you my competition paper on digitally controlled current source. Let's exchange ideas....; ceolach Electronics Design Contest

DM36X, DM644x, DM6467 Solution Transfer: Our team has the following mature solutions to provide: (1) DM365 (720P), DM365 (1080P) IP cameras, network cameras (2) DM6441/DM6446 (D1 resolution) IP cameras, network cameras (3) DM6467 8-channel D...; xincun Industrial Control Electronics

Ask for a lithium battery boost solution: The load is an LED, the voltage is 5.5-7.5v, the current is 50mA. The power supply is a 3.7V-4.2V lithium battery. There is a button on the board, press it once to turn it on, press it again to turn i...; sky999 Power technology

Can an expert help me find out what is wrong with this program?: I want to use I2C 430-2274 to read the data of a chip, but I don't know why it always reads out as 0xFF.#include "msp430x22x4.h"# define uchar unsigned char# define uint unsigned int#define SDA_IN P3D...; shuorirongjin Microcontroller MCU

Single chip microcomputer course design - taxi meter: [i=s]This post was last edited by paulhyde on 2014-9-15 08:54[/i]...; banana Electronics Design Contest

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