参数资料
型号: SN74HC590ADTG4
厂商: TEXAS INSTRUMENTS INC
元件分类: 计数器
英文描述: HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, PDSO16
封装: GREEN, PLASTIC, MS-012AC, SOIC-16
文件页数: 23/23页
文件大小: 804K
代理商: SN74HC590ADTG4
SN54HC590A, SN74HC590A
8BIT BINARY COUNTERS
WITH 3STATE OUTPUT REGISTERS
SCLS039F DECEMBER 1982 REVISED SEPTEMBER 2003
9
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
switching characteristics over recommended operating free-air temperature range, CL = 150 pF
(unless otherwise noted) (see Figure 1)
FROM
TO
SN54HC590A
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC
TA = 25°C
MIN
MAX
UNIT
PARAMETER
(INPUT)
(OUTPUT)
VCC
MIN
TYP
MAX
MIN
MAX
UNIT
2 V
100
300
447
tpd
RCLK
Q
4.5 V
24
60
90
ns
tpd
RCLK
Q
6 V
20
51
77
ns
2 V
90
200
300
ten
OE
Q
4.5 V
23
40
60
ns
ten
OE
Q
6 V
19
34
51
ns
2 V
45
210
315
tt*
Q
4.5 V
17
42
63
ns
tt
Q
6 V
13
36
53
ns
* This parameter is not production tested for the SN54HC590A.
switching characteristics over recommended operating free-air temperature range, CL = 150 pF
(unless otherwise noted) (see Figure 1)
FROM
TO
SN74HC590A
PARAMETER
FROM
(INPUT)
TO
(OUTPUT)
VCC
TA = 25°C
MIN
MAX
UNIT
PARAMETER
(INPUT)
(OUTPUT)
VCC
MIN
TYP
MAX
MIN
MAX
UNIT
2 V
100
300
380
tpd
RCLK
Q
4.5 V
24
60
76
ns
tpd
RCLK
Q
6 V
20
51
65
ns
2 V
90
200
250
ten
OE
Q
4.5 V
23
40
50
ns
ten
OE
Q
6 V
19
34
43
ns
2 V
45
210
265
tt
Q
4.5 V
17
42
53
ns
tt
Q
6 V
13
36
45
ns
operating characteristics, TA = 25°C
PARAMETER
TEST CONDITIONS
TYP
UNIT
Cpd
Power dissipation capacitance
No load
250
pF
相关PDF资料
PDF描述
SN74HC590ADTE4 HC/UH SERIES, ASYN POSITIVE EDGE TRIGGERED 8-BIT UP BINARY COUNTER, PDSO16
SNJ54HC594J HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, CDIP16
SNJ54HC595FKR HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, CQCC20
SN74HC595DWRE4 HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16
SN74HC595DBR HC/UH SERIES, 8-BIT RIGHT SERIAL IN PARALLEL OUT SHIFT REGISTER, TRUE OUTPUT, PDSO16
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