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| 型号： | 74HC4017DB,118 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 6/24页 |
| 文件大小： | 0K |
| 描述： | IC JOHNSON DECADE COUNTER 16SSOP |
| 产品培训模块： | Logic Packages |
| 标准包装： | 2,000 |
| 系列： | 74HC |
| 逻辑类型： | 计数器，十进制 |
| 方向： | 上 |
| 元件数： | 1 |
| 每个元件的位元数： | 10 |
| 复位： | 异步 |
| 计数速率： | 83MHz |
| 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： | 74HC4017DB-T 74HC4017DB-T-ND 935189360118 |
74HC_HCT4017
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2013. All rights reserved.
Product data sheet
Rev. 4 — 10 December 2013
14 of 24
NXP Semiconductors
74HC4017; 74HCT4017
Johnson decade counter with 10 decoded outputs
12. Application information
Some examples of applications for the 74HC4017; 74HCT4017 are:
Decade counter with decimal decoding
1 out of n decoding counter (when cascaded)
Sequential controller
Timer
Figure 12 shows a technique for extending the number of decoded output states for the
74HC4017; 74HCT4017. Decoded outputs are sequential within each stage and from
stage to stage, with no dead time (except propagation delay).
Test data is given in Table 9.
Definitions test circuit:
RT = Termination resistance should be equal to output impedance Zo of the pulse generator.
CL = Load capacitance including jig and probe capacitance.
RL = Load resistance.
S1 = Test selection switch.
Fig 11. Load circuitry for measuring switching times
VM
tW
10 %
90 %
0 V
VI
negative
pulse
positive
pulse
0 V
VM
90 %
10 %
tf
tr
tf
001aad983
DUT
VCC
VI
VO
RT
RL
S1
CL
open
G
Table 9.
Test data
Type
Input
Load
S1 position
VI
tr, tf
CL
RL
tPHL, tPLH
tPZH, tPHZ
tPZL, tPLZ
74HC4017
VCC
6ns
15pF, 50 pF
1k
open
GND
VCC
74HCT4017
3 V
6 ns
15 pF, 50 pF
1 k
open
GND
VCC
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 74HC4017DB-T | 功能描述:计数器 IC 5-STAGE JOHNSON DECADE 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 |
| 74HC4017D-Q100J | 制造商:NXP Semiconductors 功能描述:74HC4017D-Q100/SO16/REEL13// - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC JOHNSON DECADE CNTR 16SOIC |
| 74HC4017D-T | 制造商:NXP Semiconductors 功能描述:Counter/Divider Single 5-Bit Decade UP 16-Pin SO T/R |
| 74HC4017N | 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 74HC4017 DIP16 5V 制造商:NXP Semiconductors 功能描述:IC, 74HC CMOS, 74HC4017, DIP16, 5V 制造商:NXP Semiconductors 功能描述:IC, 74HC CMOS, 74HC4017, DIP16, 5V ;ROHS COMPLIANT: YES 制造商:NXP Semiconductors 功能描述:Counter/Divider Single 5-Bit Decade UP 16-Pin PDIP |
| 74HC4017N,652 | 功能描述:计数器 IC 5ST JOHNSON COUNTER 10 DECODED OUTPUTS 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 |
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