參數(shù)資料
型號: DM93L16
文件頁數(shù): 103/158頁
文件大?。?/td> 2668K
代理商: DM93L16
TL/F/9603
9
June 1989
93L10/93L16
BCD Decade Counter/4-Bit Binary Counter
General Description
The 93L10 is a high speed synchronous BCD decade coun-
ter and the 93L16 is a high speed synchronous 4-bit binary
counter. They are synchronously presettable, multifunction-
al MSI building blocks useful in a large number of counting,
digital integration and conversion applications. Several
states of synchronous operation are obtainable with no ex-
ternal gating packages required through an internal carry
lookahead counting technique.
Features
Y
Synchronous counting and parallel entry
Y
Decoded terminal count
Y
Built-in Carry Circuitry
Y
Easy interfacing with DTL, LPDTL, and TTL families
Connection Diagram
Dual-In-Line Package
TL/F/9603–1
Order Number 93L10DMQB, 93L10FMQB,
93L16DMQB or 93L16FMQB
See NS Package Number J16A or W16A
Logic Symbol
TL/F/9603–2
V
CC
e
Pin 16
GND
e
Pin 8
Pin Names
Description
CEP
CET
CP
MR
Count Enable Parallel Input
Count Enable Trickle Input
Clock Pulse Input (Active Rising Edge)
Asynchronous Master
Reset Input (Active LOW)
Parallel Data Inputs
Parallel Enable Input (Active LOW)
Flip-Flop Outputs
Terminal Count Output
P0–P3
PE
Q0–Q3
TC
C
1995 National Semiconductor Corporation
RRD-B30M105/Printed in U. S. A.
相關(guān)PDF資料
PDF描述
DM93L21
DM93L22
DM93L24
DM93L34
DM9300
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DM93L21 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
DM93L22 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
DM93L24 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
DM93L28 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Dual 8-Bit Shift Register
DM93L28N 功能描述:計(jì)數(shù)器移位寄存器 Dual 8-Bit Shift Reg RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel