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AZ7042Z の電気的特性と機能

AZ7042ZのメーカーはBCD Semiconductorです、この部品の機能は「VOLTAGE DETECTOR」です。


製品の詳細 ( Datasheet PDF )

部品番号 AZ7042Z
部品説明 VOLTAGE DETECTOR
メーカ BCD Semiconductor
ロゴ BCD Semiconductor ロゴ 




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AZ7042Z Datasheet, AZ7042Z PDF,ピン配置, 機能
VOLTAGE DETECTOR
General Description
Features
Data Sheet
AZ70XX
The AZ70XX series ICs are under voltage detectors
with a built in voltage threshold and low power con-
sumption. The AZ70XX are specifically designed to
accurately monitor power supplies.
The AZ70XX use a precision on-chip voltage refer-
ence and a comparator to measure the input operating
voltage. These ICs can accurately reset the system after
detecting voltage at the time of switching power on and
instantaneous power off in various CPU systems and
other logic systems. The detect voltage thresholds are
2.3V/2.5V/2.7V/2.9V/3.1V/3.3V/4.2V/4.5Vfor
AZ7023/25/27/29/31/33/42/45 respectively. Built in
hysteresis helps to prevent erratic operation in the pres-
ence of noise.
The AZ70XX series are available in 2 standard pack-
ages: TO-92 (bulk or ammo packing) and SOT-89.
· Low Current Consumption:
ICCL=300µA Typical
ICCH=30µA Typical
· Low Minimum Operating Voltage for Output
Resetting: 0.8V Typical
· Built in Hysteresis Voltage: 50mV Typical
· Open Collector Output
· Extended Temperature Range: -40 to 85oC
Applications
· Low Battery Voltage Detector
· Power Fail Indicator
· Processor Reset Generator
· Battery Backup Control
· Home Electric Appliances
TO-92(Bulk Packing)
TO-92(Ammo Packing)
SOT-89
Oct. 2011 Rev. 2. 2
Figure 1. Package Types of AZ70XX
BCD Semiconductor Manufacturing Limited
1

1 Page





AZ7042Z pdf, ピン配列
VOLTAGE DETECTOR
Ordering Information
AZ70
Circuit Type
Detect Voltage
23: 2.3V 31: 3.1V
25: 2.5V 33: 3.3V
27: 2.7V 42: 4.2V
29: 2.9V 45: 4.5V
-
Data Sheet
AZ70XX
E1: Lead Free
G1: Green
TR: Tape and Reel or Ammo
Blank: Bulk
Package
Z: TO-92
R: SOT-89
Package
TO-92
SOT-89
Temperature
Range
-40 to 85oC
-40 to 85oC
Detect
Voltage
2.3V
2.5V
2.7V
2.9V
3.1V
3.3V
4.2V
4.5V
2.3V
2.5V
2.7V
2.9V
3.1V
3.3V
4.2V
4.5V
Part Number
Lead Free
Green
AZ7023Z-E1
AZ7023Z-G1
AZ7023ZTR-E1 AZ7023ZTR-G1
AZ7025Z-E1
AZ7025Z-G1
AZ7025ZTR-E1 AZ7025ZTR-G1
AZ7027Z-E1
AZ7027Z-G1
AZ7027ZTR-E1 AZ7027ZTR-G1
AZ7029Z-E1
AZ7029Z-G1
AZ7029ZTR-E1 AZ7029ZTR-G1
AZ7031Z-E1
AZ7031Z-G1
AZ7031ZTR-E1 AZ7031ZTR-G1
AZ7033Z-E1
AZ7033Z-G1
AZ7033ZTR-E1 AZ7033ZTR-G1
AZ7042Z-E1
AZ7042Z-G1
AZ7042ZTR-E1 AZ7042ZTR-G1
AZ7045Z-E1
AZ7045Z-G1
AZ7045ZTR-E1 AZ7045ZTR-G1
AZ7023RTR-E1 AZ7023RTR-G1
AZ7025RTR-E1 AZ7025RTR-G1
AZ7027RTR-E1 AZ7027RTR-G1
AZ7029RTR-E1 AZ7029RTR-G1
AZ7031RTR-E1 AZ7031RTR-G1
AZ7033RTR-E1 AZ7033RTR-G1
AZ7042RTR-E1 AZ7042RTR-G1
AZ7045RTR-E1 AZ7045RTR-G1
Marking ID
Lead Free
Green
AZ7023Z-E1
AZ7023Z-G1
AZ7023Z-E1
AZ7023Z-G1
AZ7025Z-E1
AZ7025Z-G1
AZ7025Z-E1
AZ7025Z-G1
AZ7027Z-E1
AZ7027Z-G1
AZ7027Z-E1
AZ7027Z-G1
AZ7029Z-E1
AZ7029Z-G1
AZ7029Z-E1
AZ7029Z-G1
AZ7031Z-E1
AZ7031Z-G1
AZ7031Z-E1
AZ7031Z-G1
AZ7033Z-E1
AZ7033Z-G1
AZ7033Z-E1
AZ7033Z-G1
AZ7042Z-E1
AZ7042Z-G1
AZ7042Z-E1
AZ7042Z-G1
AZ7045Z-E1
AZ7045Z-G1
AZ7045Z-E1
AZ7045Z-G1
E723
G70A
E725
G70G
E727
G70B
E729
G70C
E731
G70H
E733
G70D
E742
G70E
E745
G70F
Packing
Type
Bulk
Ammo
Bulk
Ammo
Bulk
Ammo
Bulk
Ammo
Bulk
Ammo
Bulk
Ammo
Bulk
Ammo
Bulk
Ammo
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
Tape & Reel
BCD Semiconductor's Pb-free products, as designated with "E1" suffix in the part number, are RoHS compliant. Products with
"G1" suffix are available in green packages.
Oct. 2011 Rev. 2. 2
BCD Semiconductor Manufacturing Limited
3


3Pages


AZ7042Z 電子部品, 半導体
VOLTAGE DETECTOR
Electrical Characteristics (Continued)
A1
1
VCC
V1
AZ7029
OUT 3
GND
2
A2
RL
+ 10µF
V2
Data Sheet
AZ70XX
Figure 4. Test Circuit 1
Input
Pulse
1
VCC
AZ7029
OUT 3
GND
2
RL
CL
+
10µF
+5V
Figure 5. Test Circuit 2
VDET(min)-0.05V
+
10µF
1
VCC
AZ7029
OUT 3
GND
2
V
A
Oct. 2011 Rev. 2. 2
Figure 6. Test Circuit 3
BCD Semiconductor Manufacturing Limited
6

6 Page



ページ 合計 : 13 ページ
 
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共有リンク

Link :


部品番号部品説明メーカ
AZ7042R

VOLTAGE DETECTOR

BCD Semiconductor
BCD Semiconductor
AZ7042Z

VOLTAGE DETECTOR

BCD Semiconductor
BCD Semiconductor


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