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參數資料
| 型號： | MC1458CD |
| 廠商： | Texas Instruments, Inc. |
| 元件分類： | 運動控制電子 |
| 英文描述： | 3 Ch Supervisor with Over Current Detect for Switchmode Power Supplies 14-SOIC -40 to 85 |
| 中文描述： | 雙通用運算放大器 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 126K |
| 代理商： | MC1458CD |
Device
Operating
Temperature Range
Package
ORDERING INFORMATION
MC1458CD, D
MC1458CP1, P1
TA = 0
°
to +70
°
C
SO–8
Plastic DIP
Order this document by MC1458/D
A
+
+
B
SEMICONDUCTOR
TECHNICAL DATA
DUAL
OPERATIONAL AMPLIFIERS
(DUAL MC1741)
P1 SUFFIX
PLASTIC PACKAGE
CASE 626
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
1
1
8
8
Inputs
A
–
–
1
2
3
4
8
7
6
5
(Top View)
VEE
Output A
Output B
VCC
Inputs
B
PIN CONNECTIONS
1
MOTOROLA ANALOG IC DEVICE DATA
The MC1458, C was designed for use as a summing amplifier, integrator,
or amplifier with operating characteristics as a function of the external
feedback components.
No Frequency Compensation Required
Short Circuit Protection
Wide Common Mode and Differential Voltage Ranges
Low Power Consumption
No Latch–Up
MAXIMUM RATINGS
(TA = +25
°
C, unless otherwise noted.)
Rating
Symbol
Value
Unit
Power Supply Voltage
VCC
VEE
+18
–18
Vdc
Input Differential Voltage
VID
VICM
tSC
TA
Tstg
TJ
±
30
V
Input Common Mode Voltage (Note 1)
±
15
V
Output Short Circuit Duration (Note 2)
Continuous
Operating Ambient Temperature Range
0 to +70
°
C
Storage Temperature Range
–55 to +125
°
C
Junction Temperature
150
°
C
NOTES:
1.For supply voltages less than
±
15 V, the absolute maximum
input voltage is equal to the supply voltage.
2.Supply voltage equal to or less than 15 V.
Representative Schematic Diagram
Noninverting
Input
Inverting
Input
VCC
VEE
39 k
1.0 k
1.0 k
50 k
50 k
50
50
25
4.5 k
7.5 k
30 pF
Output
Motorola, Inc. 1996
Rev 1
相關PDF資料 |
PDF描述 |
|---|---|
| MC1458CP | DUAL GENERAL-PURPOSE OPERATIONAL AMPLIFIERS |
| MC1458P1 | DUAL OPERATIONAL AMPLIFIERS |
| MC1458CP1 | DUAL OPERATIONAL AMPLIFIERS |
| MC1458CD | DUAL OPERATIONAL AMPLIFIERS |
| MC1458D | Battery-Backup Supervisor for Low Power Processors 14-TSSOP -40 to 85 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| MC1458CG | 制造商:Motorola Inc 功能描述: |
| MC1458CP1 | 功能描述:運算放大器 - 運放 Dual Op Amp RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MC1458CPI | 制造商:Motorola 功能描述:1458 MOT PULL N5F3B |
| MC1458D | 功能描述:運算放大器 - 運放 Dual GP RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
| MC1458DE4 | 功能描述:運算放大器 - 運放 Dual General-Purpose Op Amp RoHS:否 制造商:STMicroelectronics 通道數量:4 共模抑制比（最小值）:63 dB 輸入補償電壓:1 mV 輸入偏流（最大值）:10 pA 工作電源電壓:2.7 V to 5.5 V 安裝風格:SMD/SMT 封裝 / 箱體:QFN-16 轉換速度:0.89 V/us 關閉:No 輸出電流:55 mA 最大工作溫度:+ 125 C 封裝:Reel |
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