收藏本站
参数资料
型号： 74HC193DB,118
厂商： NXP Semiconductors
文件页数： 2/30页
文件大小： 0K
描述： IC 4BIT BINAR UP/DN COUNT 16SSOP
产品培训模块： Logic Packages
标准包装： 2,000
系列： 74HC
逻辑类型： 二进制计数器
方向： 上，下
元件数： 1
每个元件的位元数： 4
复位： 异步
计时： 同步
计数速率： 49MHz
触发器类型： 正边沿
电源电压： 2 V ~ 6 V
工作温度： -40°C ~ 125°C
安装类型： 表面贴装
封装/外壳： 16-SSOP（0.209"，5.30mm 宽）
供应商设备封装： 16-SSOP
包装： 带卷 (TR)
其它名称： 74HC193DB-T
74HC193DB-T-ND
935188610118
74HC_HCT193
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 4 — 24 June 2013
10 of 30
NXP Semiconductors
74HC193; 74HCT193
Presettable synchronous 4-bit binary up/down counter
VOL
LOW-level output voltage
VI = VIH or VIL
IO =20 A; VCC = 2.0 V
-
0.1
V
IO =20 A; VCC = 4.5 V
-
0.1
V
IO =20 A; VCC = 6.0 V
-
0.1
V
IO = 4.0 mA; VCC = 4.5 V
-
0.33
V
IO = 5.2 mA; VCC = 6.0 V
-
0.33
V
II
input leakage current
VI =VCC or GND; VCC =6.0 V
-
1.0
A
ICC
supply current
VI = VCC or GND; IO = 0 A;
VCC =6.0 V
--
80
A
Tamb = 40 C to +125 C
VIH
HIGH-level input voltage
VCC = 2.0 V
1.5
-
V
VCC = 4.5 V
3.15
-
V
VCC = 6.0 V
4.2
-
V
VIL
LOW-level input voltage
VCC = 2.0 V
-
0.5
V
VCC = 4.5 V
-
1.35
V
VCC = 6.0 V
-
1.8
V
VOH
HIGH-level output voltage
VI = VIH or VIL
IO = 20 A; VCC = 2.0 V
1.9
-
V
IO = 20 A; VCC = 4.5 V
4.4
-
V
IO = 20 A; VCC = 6.0 V
5.9
-
V
IO = 4.0 mA; VCC = 4.5 V
3.7
-
V
IO = 5.2 mA; VCC = 6.0 V
5.2
-
V
VOL
LOW-level output voltage
VI = VIH or VIL
IO =20 A; VCC = 2.0 V
-
0.1
V
IO =20 A; VCC = 4.5 V
-
0.1
V
IO =20 A; VCC = 6.0 V
-
0.1
V
IO = 4.0 mA; VCC = 4.5 V
-
0.4
V
IO = 5.2 mA; VCC = 6.0 V
-
0.4
V
II
input leakage current
VI =VCC or GND; VCC =6.0 V
-
1.0
A
ICC
supply current
VI =VCC or GND; IO = 0 A;
VCC =6.0 V
-
160
A
Table 6.
Static characteristics type 74HC193 …continued
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Table 7.
Static characteristics type 74HCT193
At recommended operating conditions; voltages are referenced to GND (ground = 0 V).
Symbol
Parameter
Conditions
Min
Typ
Max
Unit
Tamb = 25 C
VIH
HIGH-level input voltage
VCC = 4.5 V to 5.5 V
2.0
1.6
-
V
VIL
LOW-level input voltage
VCC = 4.5 V to 5.5 V
-
1.2
0.8
V
VOH
HIGH-level output voltage
VI =VIH or VIL; VCC =4.5 V
IO = 20 A4.4
4.5
-
V
IO = 4.0 mA
3.984.32-
V
相关PDF资料
PDF描述
74HC191DB,118 IC 4BIT BINAR UP/DN COUNT 16SSOP
74LCX245SJ IC TRANSCVR BIDIR 8BIT 20SOP
74LVTH2244MTC IC BUFF/DVR TRI-ST DUAL 20TSSOP
74HC93DB,118 IC 4BIT BINARY RIPPLE 14SSOP
74LVT2244MTC IC BUFF/DVR TRI-ST DUAL 20TSSOP
相关代理商/技术参数
参数描述
74HC193DB-Q100J 制造商:NXP Semiconductors 功能描述:74HC193DB-Q100/SSOP16/REEL13// 制造商:NXP Semiconductors 功能描述:74HC193DB-Q100/SSOP16/REEL13// - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC COUNTER U/D 4BIT BIN 16SSOP
74HC193DB-T 功能描述:计数器 IC 4-BIT BINARY UP/DOWN COUNTER RoHS:否 制造商:NXP Semiconductors 计数器类型:Binary Counters 逻辑系列:74LV 位数:10 计数法: 计数顺序: 工作电源电压:1 V to 5.5 V 工作温度范围:- 40 C to + 125 C 封装 / 箱体:SOT-109 封装:Reel
74HC193D-Q100J 制造商:NXP Semiconductors 功能描述:74HC193D-Q100/SO16/REEL13// 制造商:NXP Semiconductors 功能描述:74HC193D-Q100/SO16/REEL13// - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC COUNTER U/D 4BIT BIN 16SOIC
74HC193D-T 制造商:未知厂家 制造商全称:未知厂家 功能描述:Synchronous Up/Down Counter
74HC193M1 制造商:STMicroelectronics 功能描述:Counter, Up/Down, 4 Bit Binary, 16 Pin, Plastic, SOP
发布紧急采购，3分钟左右您将得到回复。

采购需求

(若只采购一条型号，填写一行即可)

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

发布成功！您可以继续发布采购。也可以进入我的后台，查看报价

*型号 *数量 厂商 批号 封装
添加更多采购

我的联系方式

*
*
*