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參數(shù)資料
| 型號： | MC34058 |
| 廠商： | Motorola, Inc. |
| 英文描述： | 5-V Battery-Backup Supervisors for RAM Retention 8-MSOP -40 to 85 |
| 中文描述： | 六角環(huán)評- 485收發(fā)器與三態(tài)輸出 |
| 文件頁數(shù)： | 2/12頁 |
| 文件大小： | 237K |
| 代理商： | MC34058 |
MC34058 MC34059
2
MOTOROLA ANALOG IC DEVICE DATA
MAXIMUM RATINGS
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Applied Driver Output Voltage When VCC = 0 V
Output Current
VX
IO
Tstg
±
14
Vdc
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NOTE:
provides for actual device operation.
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Storage Temperature
Self Limiting
–65, 150
°
C
–
RECOMMENDED OPERATING CONDITIONS
(All limits are not necessarily functional concurrently.)
Characteristic
Symbol
Min
Typ
Max
Unit
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Receiver Inputs, or When VCC = 0 V
á
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á
á
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Driver Output Current (Normal Data Transmission)
á
IO
TA
ááá
á
–60
áááá
–
á
60
á
á
mA
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Operating Ambient Temperature
ááá
0
–
ááá
70
°
C
ELECTRICAL CHARACTERISTICS
(TA = 25
°
C, VCC = 5.0 V
±
10%)
Characteristic
Symbol
Min
Typ
Max
Unit
DRIVER CHARACTERISTICS
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Differential, Open Circuit (IO = 0)
Differential, RL = 54
Change in Differential Voltage (Note 1), RL = 54
Differential, RL = 100
Change in Differential Voltage (Note 1), RL = 100
Common Mode Voltage, RL = 54
Low Level Voltage
High Level Voltage
Clamp Voltage (Iin = –18 mA)
Output Voltage
|VOD1|
|VOD2|
|
VOD2|
|
VOD2A|
|VOD2A|
VOCM
1.5
1.5
–
2.0
–
–
–
–
–
–
–
–
–
–
200
–
200
3.0
Vdc
Vdc
mVdc
Vdc
mVdc
Vdc
0
–
Vdc
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VIHD
VIKD
2.0
–1.5
–
–
–
–
–
–
0.8
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á
á
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Hysteresis
Output Voltage
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Output Short Circuit Current
IOLKR
Input Threshold
RO = Low
á
á
VH
ááá
ááá
á
–
á
–
áá
áá
á
–
–
–200
á
100
áá
áá
20
–
–
á
á
–
áá
áá
μ
A
200
–
áá
áá
mV
mA
á
á
mVdc
–
45
85
NOTE:
1. Input switched from low to high.
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| MC34058FTA | 5-V Battery-Backup Supervisors for RAM Retention 8-MSOP -40 to 85 |
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| MC34059FTA | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HEX EIA-485 TRANSCEIVER with THREE-STATE OUTPUTS |
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