參數(shù)資料
型號(hào): 74HC393DB,118
廠商: NXP Semiconductors
文件頁(yè)數(shù): 2/21頁(yè)
文件大?。?/td> 0K
描述: IC DUAL 4BIT BINARY COUNT 14SSOP
產(chǎn)品培訓(xùn)模塊: Logic Packages
標(biāo)準(zhǔn)包裝: 2,000
系列: 74HC
邏輯類型: 二進(jìn)制計(jì)數(shù)器
方向:
元件數(shù): 2
每個(gè)元件的位元數(shù): 4
復(fù)位: 異步
計(jì)數(shù)速率: 107MHz
觸發(fā)器類型: 負(fù)邊沿
電源電壓: 2 V ~ 6 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 14-SSOP(0.209",5.30mm 寬)
供應(yīng)商設(shè)備封裝: 14-SSOP
包裝: 帶卷 (TR)
其它名稱: 74HC393DB-T
74HC393DB-T-ND
935187420118
74HC_HCT393
All information provided in this document is subject to legal disclaimers.
NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet
Rev. 5 — 1 April 2014
10 of 21
NXP Semiconductors
74HC393; 74HCT393
Dual 4-bit binary ripple counter
[1]
tpd is the same as tPLH and tPHL.
[2]
tt is the same as tTHL and tTLH.
[3]
CPD is used to determine the dynamic power dissipation (PD in W).
PD =CPD VCC2 fi N+ (CL VCC2 fo) where:
fi = input frequency in MHz;
fo = output frequency in MHz;
CL = output load capacitance in pF;
VCC = supply voltage in V;
N = number of inputs switching;
(C
L VCC
2
f
o) = sum of outputs.
10.1 Waveforms
CPD
power
dissipation
capacitance
CL =50pF;f=1 MHz;
VI =GND to VCC 1.5 V
-25
-
pF
Table 7.
Dynamic characteristics …continued
Voltages are referenced to GND (ground = 0 V); CL = 50 pF unless otherwise specified; for test circuit see Figure 11.
Symbol Parameter
Conditions
25
C
40 C to +85 C 40 C to +125 C Unit
Min
Typ
Max
Min
Max
Min
Max
Measurement points are given in Table 8.
Fig 9.
Propagation delays clock (nCP) to output (nQx), the output transition times and the maximum clock
frequency
001aad537
VM
tPLH
tTLH
tTHL
tPHL
input nCP
VI
GND
VOH
VOL
1/fmax
output nQx
Table 8.
Measurement points
Type
Input
Output
VM
74HC393
0.5VCC
74HCT393
1.3 V
相關(guān)PDF資料
PDF描述
74AC08PC IC GATE AND QUAD 2-INPUT 14-DIP
74AC04PC IC INVERTER HEX 14-DIP
20IMX4-12-8 CONVERT 4W 12V DC/DC
OSTTS11A15D TERM BLOCK PLUG 7.5MM 11POS
74HC393DB,112 IC DUAL 4BIT BINARY COUNT 14SSOP
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
74HC393DB-T 功能描述:計(jì)數(shù)器 IC DUAL 4-BIT BINARY RIPPLE COUNT RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel
74HC393D-Q100J 功能描述:IC DUAL 4BIT BINARY COUNT 14SSOP 制造商:nxp semiconductors 系列:汽車級(jí),AEC-Q100,74HC 包裝:帶卷(TR) 零件狀態(tài):有效 邏輯類型:二進(jìn)制計(jì)數(shù)器 方向:上 元件數(shù):2 每元件位數(shù):4 復(fù)位:異步 定時(shí):- 計(jì)數(shù)速率:107MHz 觸發(fā)器類型:負(fù)邊沿 電壓 - 電源:2 V ~ 6 V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:14-SOIC(0.154",3.90mm 寬) 供應(yīng)商器件封裝:14-SO 標(biāo)準(zhǔn)包裝:2,500
74HC393D-T 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Asynchronous Up Counter
74HC393N 制造商:NXP Semiconductors 功能描述:DUAL 4-BIT BINARY RIPPLE COUNT 制造商:NXP Semiconductors 功能描述:HC Counter/Divider Bulk 制造商:NXP Semiconductors 功能描述:IC 74HC CMOS 74HC393 DIP14 5V 制造商:NXP Semiconductors 功能描述:IC, 74HC CMOS, 74HC393, DIP14, 5V 制造商:NXP Semiconductors 功能描述:IC, 74HC CMOS, 74HC393, DIP14, 5V; Counter Type:Binary; Clock Frequency:107MHz; Count Maximum:15; Supply Voltage Min:2V; Supply Voltage Max:6V; Logic Case Style:DIP; No. of Pins:14; Operating Temperature Min:-40C; Operating ;RoHS Compliant: Yes 制造商:NXP Semiconductors 功能描述:Dual 4b decade & binary counter,74HC393N 制造商:NXP Semiconductors 功能描述:Counter/Divider Dual 4-Bit Binary UP 14-Pin PDIP Bulk
74HC393N,652 功能描述:計(jì)數(shù)器移位寄存器 4BIT BIN RIP COUNTER DUAL 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(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel