參數(shù)資料
型號(hào)： SN54HC590AFK
廠商： TEXAS INSTRUMENTS INC
元件分類： 計(jì)數(shù)器
英文描述： HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, CQCC20
封裝： CERAMIC, CC-20
文件頁(yè)數(shù)： 13/14頁(yè)
文件大?。?/td> 230K
代理商： SN54HC590AFK
SN54HC590A, SN74HC590A
8-BIT BINARY COUNTERS
WITH 3-STATE OUTPUT REGISTERS
SCLS039C – DECEMBER 1982 – REVISED MAY 1997
8
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended operating free-air temperature range, CL = 50 pF
(unless otherwise noted) (see Figure 1)
FROM
TO
SN74HC590A
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC
TA = 25°C
MIN
MAX
UNIT
(INPUT)
(OUTPUT)
MIN
TYP
MAX
MIN
MAX
2 V
4
8
3.2
fmax
4.5 V
20
35
16
MHz
6 V
24
40
19
↑
2 V
80
150
190
tpd
CCLK
↑
RCO
4.5 V
20
30
38
ns
6 V
15
26
33
↓
2 V
70
130
165
tPLH
CCLR
↓
RCO
4.5 V
18
26
33
ns
6 V
14
22
28
↑
2 V
70
140
175
tpd
RCLK
↑
Q
4.5 V
18
28
35
ns
6 V
14
24
30
↓
2 V
80
125
155
ten
OE
↓
Q
4.5 V
20
25
31
ns
6 V
15
21
26
↑
2 V
80
125
155
tdis
OE
↑
Q
4.5 V
20
25
31
ns
6 V
15
21
26
2 V
38
75
95
RCO
4.5 V
8
15
19
tt
6 V
6
13
16
ns
tt
2 V
38
60
75
ns
Q
4.5 V
8
12
15
6 V
6
10
13
相關(guān)PDF資料
PDF描述
SN54HC590AWR HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, CDFP16
SN54HC594FK HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, CQCC20
SN74HC594DBLE HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16
SN54HCT245FK HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20
SN54HCT245FKR HCT SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, CQCC20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SN54HC590AJ 制造商:Texas Instruments 功能描述:Counter/Register Single 8-Bit Binary UP 16-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:COUNTER/REGISTER SGL 8BIT BINARY UP 16CDIP - Rail/Tube
SN54HC595J 制造商:Texas Instruments 功能描述:Shift Register Single 8-Bit Serial to Serial/Parallel 16-Pin CDIP Tube 制造商:Texas Instruments 功能描述:8-BIT SHIFT REGISTER W/OUPUT LATCH - Rail/Tube
SN54HC640J 制造商:Texas Instruments 功能描述:Bus XCVR Single 8-CH 3-ST 20-Pin CDIP Tube
SN54HC645J 制造商:Texas Instruments 功能描述:OCTAL BUS TRANSCEIVER - Rail/Tube
SN54HC688J 制造商:Texas Instruments 功能描述:Identity Comparator 8-Bit 20-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:IDENTITY COMPARATOR 8BIT 20CDIP - Rail/Tube
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