- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄371032 > MC34164SN-5T1G (ON SEMICONDUCTOR) MICROPOWER UNDERVOLTAGE SENSING CIRCUITS PDF資料下載
參數(shù)資料
| 型號： | MC34164SN-5T1G |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 電源管理 |
| 英文描述： | MICROPOWER UNDERVOLTAGE SENSING CIRCUITS |
| 中文描述： | 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5 |
| 封裝： | LEAD FREE, PLASTIC, TSOP-5 |
| 文件頁數(shù)： | 1/8頁 |
| 文件大小： | 150K |
| 代理商： | MC34164SN-5T1G |
SEMICONDUCTOR
TECHNICAL DATA
MICROPOWER
UNDERVOLTAGE
SENSING CIRCUITS
Order this document by MC34164/D
MC34164D–3
MC34164D–5
MC34164DM–3
MC34164DM–5
MC34164P–3
MC34164P–5
Device
Operating
Temperature Range
Package
ORDERING INFORMATION
TA = 0
°
to +70
°
C
SO–8
TA = –40
°
to +125
°
C
MC33164D–3
MC33164D–5
MC33164DM–3
MC33164DM–5
MC33164P–3
MC33164P–5
Micro–8
SO–8
Micro–8
P SUFFIX
PLASTIC PACKAGE
CASE 29
(TO–226AA)
12
D SUFFIX
PLASTIC PACKAGE
CASE 751
(SO–8)
3
Pin 1. Reset
2. Input
3. Ground
8
1
(Top View)
3
1
N.C.
Ground
N.C.
N.C.
2
4
8
7
6
5
N.C.
N.C.
Input
Reset
DM SUFFIX
PLASTIC PACKAGE
CASE 846A
(Micro–8)
8
1
TO–226AA
TO–226AA
1
MOTOROLA ANALOG IC DEVICE DATA
The MC34164 series are undervoltage sensing circuits specifically
designed for use as reset controllers in portable microprocessor based
systems where extended battery life is required. These devices offer the
designer an economical solution for low voltage detection with a single
external resistor. The MC34164 series features a bandgap reference, a
comparator with precise thresholds and built–in hysteresis to prevent erratic
reset operation, an open collector reset output capable of sinking in excess
of 6.0 mA, and guaranteed operation down to 1.0 V input with extremely low
standby current. These devices are packaged in 3–pin TO–226AA, 8–pin
SO–8 and Micro–8 surface mount packages.
Applications include direct monitoring of the 3.0 or 5.0 V MPU/logic power
supply used in appliance, automotive, consumer, and industrial equipment.
Temperature Compensated Reference
Monitors 3.0 V (MC34164–3) or 5.0 V (MC34164–5) Power Supplies
Precise Comparator Thresholds Guaranteed Over Temperature
Comparator Hysteresis Prevents Erratic Reset
Reset Output Capable of Sinking in Excess of 6.0 mA
Internal Clamp Diode for Discharging Delay Capacitor
Guaranteed Reset Operation With 1.0 V Input
Extremely Low Standby Current: As Low as 9.0
μ
A
Economical TO–226AA, SO–8 and Micro–8 Surface Mount Packages
Representative Block Diagram
1.2 Vref
2 (2)
1 (1)
3 (4)
Reset
Gnd
Input
=Positive True Logic
Pin numbers adjacent to terminals are for the 3–pin TO–226AA package.
Pin numbers in parenthesis are for the 8–lead packages.
This device contains 28 active transistors.
Motorola, Inc. 1996
Rev 1
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| MC33164D-3G | 3 nV/vHz Ultralow Distortion Voltage Feedback High Speed Amplifier; Package: SOIC-EP; No of Pins: 8; Temperature Range: Industrial |
| MC34164D-3G | 3 nV/vHz Ultralow Distortion Voltage Feedback High Speed Amplifier; Package: SOIC-EP; No of Pins: 8; Temperature Range: Industrial |
| MC33164D-3R2 | 3 nV/vHz Ultralow Distortion Voltage Feedback High Speed Amplifier; Package: SOIC-EP; No of Pins: 8; Temperature Range: Industrial |
| MC34164P-5 | MICROPOWER UNDERVOLTAGE SENSING CIRCUITS |
| MC34164DM-3R2 | MICROPOWER UNDERVOLTAGE SENSING CIRCUITS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC34165 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:POWER SWITCHING REGULATORS |
| MC34165DW | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:POWER SWITCHING REGULATORS |
| MC34165P | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:POWER SWITCHING REGULATORS |
| MC34166 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:POWER SWITCHING REGULATORS |
| MC34166_05 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:3.0 A, Step−Up/Down/Inverting Switching Regulators |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。