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參數(shù)資料
| 型號(hào)： | MC74F538DW |
| 廠商： | MOTOROLA INC |
| 元件分類： | 通用總線功能 |
| 英文描述： | Automotive Catalog 220nA Supervisor with 10ms/200ms Selectable Delay Time 5-SOT-23 -40 to 125 |
| 中文描述： | F/FAST SERIES, OTHER DECODER/DRIVER, CONFIGURABLE OUTPUT, PDSO20 |
| 封裝： | SOIC-20 |
| 文件頁(yè)數(shù)： | 2/3頁(yè) |
| 文件大?。?/td> | 100K |
| 代理商： | MC74F538DW |
4-207
FAST AND LS TTL DATA
MC54/74F538
GUARANTEED OPERATING RANGES
Symbol
Parameter
Min
Typ
Max
Unit
VCC
Supply Voltage
54, 74
4.5
5.0
5.5
V
TA
Operating Ambient Temperature Range
54
–55
25
125
°
C
74
0
25
70
IOH
IOL
Output Current — High
54, 74
–3.0
mA
Output Current — Low
54, 74
24
mA
DC CHARACTERISTICS OVER OPERATING TEMPERATURE RANGE
(unless otherwise specified)
Symbol
Parameter
Limits
Unit
Test Conditions
Min
Typ
Max
VIH
VIL
VIK
Input HIGH Voltage
2.0
V
Guaranteed Input HIGH Voltage
Input LOW Voltage
0.8
V
Guaranteed Input LOW Voltage
Input Clamp Diode Voltage
–1.2
V
VCC = MIN, IIN = –18 mA
IOH = –3.0 mA
IOH = –3.0 mA
IOL = 24 mA
VOUT = 2.7 V
VOUT = 0.5 V
VCC = MAX, VIN = 2.7 V
VCC = MAX, VIN = 7.0 V
VOH
Output HIGH Voltage
54, 74
2.4
V
VCC = 4.5 V
VCC = 4.75 V
VCC = MIN
VCC = MAX
VCC = MAX
74
2.7
V
VOL
IOZH
IOZL
Output LOW Voltage
0.5
V
Output OFF Current — HIGH
50
μ
A
Output OFF Current — LOW
–50
μ
A
IIH
Input HIGH Current
20
μ
A
0.1
mA
IIL
IOS
Input LOW Current
–0.6
mA
VCC = MAX, VIN = 0.5 V
VCC = MAX, VOUT = 0 V
VCC = MAX: A0–A2, E1, E2 = GND
OE1, OE2, E3, E4, P = HIGH
Output Short Circuit Current (Note 2)
–60
–150
mA
ICCZ
Power Supply Current
37
56
mA
AC CHARACTERISTICS
Symbol
Parameter
54/74F
54F
74F
Unit
TA= +25
°
C
VCC= +5.0 V
CL= 50 pF
TA = –55 to +125
′
C
VCC = 5.0 V
±
10%
CL= 50 pF
TA = 0 to 70
°
C
VCC = 5.0 V
±
10%
CL= 50 pF
Min
Typ
Max
Min
Max
Min
Max
tPLH
tPHL
Propagation Delay
An to On
4.0
3.0
11
7.5
13
12.5
4.0
3.0
17
16.5
4.0
3.0
14
13.5
ns
tPLH
tPHL
Propagation Delay
E1 or E2 to On
4.0
3.0
8.5
6.5
12
12
3.5
3.0
15
14.5
3.5
3.0
13
12.5
tPLH
tPHL
Propagation Delay
E3 or E4 to On
6.5
4.0
11
10
12.5
12.5
5.5
3.5
15.5
15
5.5
3.5
13.5
13
ns
tPLH
tPHL
Propagation Delay
P to On
4.5
3.5
11.5
11
15
11.5
4.0
3.5
18.5
12.5
4.0
3.5
16.5
12
tPZH
tPZL
Output Enable Time
OE1 or OE2 to On
2.5
4.0
5.5
9.0
9.5
13.5
2.0
4.0
13
16
2.0
4.0
11
15
ns
tPHZ
tPLZ
Output Disable Time
OE1 or OE2 to On
1.0
1.0
4.0
5.0
6.0
8.5
1.0
1.0
8.0
10.5
1.0
1.0
7.0
9.5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC74F538N | 220nA Supervisor with 10ms/200ms selectable delay time 5-SOT-23 -40 to 85 |
| MC74F539DW | DUAL 1-OF-4 DECODER WITH 3-STATE OUTPUTS |
| MC74F539N | 220nA Supervisor with 10ms/200ms selectable delay time 5-SOT-23 -40 to 85 |
| MC74F543DW | OCTAL REGISTERED TRANSCEIVER, NON-INVERTING, 3-STATE |
| MC74F543N | OCTAL REGISTERED TRANSCEIVER, NON-INVERTING, 3-STATE |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC74F538N | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| MC74F539 WAF | 制造商:ON Semiconductor 功能描述: |
| MC74F543 WAF | 制造商:ON Semiconductor 功能描述: |
| MC74F543DWR2 | 制造商:Motorola Inc 功能描述: |
| MC74F543N | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
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