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参数资料
| 型号： | CAT706TZI-G |
| 厂商： | ON SEMICONDUCTOR |
| 元件分类： | 电源管理 |
| 英文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO8 |
| 封装： | 3 X 3 MM, HALOGEN FREE AND ROHS COMPLIANT, MO-187, MSOP-8 |
| 文件页数： | 7/12页 |
| 文件大小： | 133K |
| 代理商： | CAT706TZI-G |
CAT705, CAT706, CAT813
http://onsemi.com
4
Table 4. ELECTRICAL OPERATING CHARACTERISTICS (Typical values at TA = 25°C and VCC = 5 V for CAT705, CAT706 and
CAT813 versions. VCC = 3.3 V for the CAT706 T/S versions; VCC = 3.0 V for the CAT706 R version.) (Note 1)
Parameter
Symbol
Test Conditions
Min
Typ
Max
Units
Supply Current
ICC
CAT705, CAT706, CAT813
6
17
mA
CAT706 (R/S/T Versions)
4
12
mA
Reset Threshold
VRST
CAT705 & CAT813 at
40°C ≤ TA ≤ +85°C
4.50
4.65
4.75
V
CAT706 at 40°C ≤ TA ≤ +85°C
4.25
4.40
4.50
V
CAT706T at 40°C ≤ TA ≤ +85°C
3.00
3.08
3.15
V
CAT706S at 40°C ≤ TA ≤ +85°C
2.85
2.93
3.00
V
CAT706R at 40°C ≤ TA ≤ +85°C
2.55
2.63
2.70
V
Reset Threshold Tempco (Note 1)
40
ppm/°C
Reset Threshold Hysteresis
(Note 1)
CAT705 & CAT813
10
mV
CAT706
5
mV
tRD
VCC = VTH to (VTH – 100 mV)
20
ms
Reset Active Timeout Period
tRP
140
200
400
ms
RESET Output High Voltage
VOH
CAT705 & CAT706, 4.5 V < VCC <
5.5 V, ISOURCE = 800 mA
VCC
1.5 V
V
CAT705 & CAT706, VRST (max) <
VCC < 3.6 V, ISOURCE = 500 mA
0.8 x VCC
RESET Output Low Voltage
VOL
CAT705 & CAT706, 4.5 V < VCC <
5.5 V, ISINK = 3.2 mA
0.4
V
CAT705 & CAT706, VRST (max) <
VCC < 3.6 V, ISINK = 1.2 mA
0.3
CAT705 &CAT706, VCC = 1 V,
ISINK = 100 mA
0.3
RESET Output High Voltage
VOH
CAT813, VCC = VRST max,
ISOURCE = 120 mA
VCC
1.5 V
V
CAT813, VCC = VRST max,
ISOURCE = 30 mA
0.8 x VCC
RESET Output Low Voltage
VOL
CAT813, VCC = VRST min,
ISINK = 3.2 mA
0.4
V
CAT813, VCC = 1.2 V,
ISINK = 100 mA
0.3
WATCHDOG INPUT
Watchdog Timeout Period
tWD
1.00
1.6
2.25
s
WDI Pulse Width
tWP
VIL = 0.4 V, VIH = 0.8 x VCC
50
ns
WDI Input Voltage (Note 3)
VIL
0.3 x VCC
V
VIH
0.7 x VCC
WDI Input Current (Note 3)
WDI = VCC, Time Average
50
150
mA
WDI = 0 V, Time Average
150
50
1. Limits are guaranteed by design and not production tested.
2. The RESET shortcircuit current is the maximum pullup current when reset is driven low by a bidirectional output.
3. WDI is internally serviced within the watchdog period if WDI is left open.
4. RESET for CAT705 & CAT706 & RESET for CAT813.
5. Not 100% tested but guaranteed by design.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| CAT706TZI-GT3 | 功能描述:监控电路 4.4V Pull Low RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| CAT706VGI | 制造商:Rochester Electronics LLC 功能描述: 制造商:Catalyst Semiconductor 功能描述: |
| CAT706VI-G | 制造商:CATALYST 制造商全称:Catalyst Semiconductor 功能描述:レP Supervisory Circuits |
| CAT706VI-GT3 | 功能描述:监控电路 MPU SUPR CIRCUIT RoHS:否 制造商:STMicroelectronics 监测电压数: 监测电压: 欠电压阈值: 过电压阈值: 输出类型:Active Low, Open Drain 人工复位:Resettable 监视器:No Watchdog 电池备用开关:No Backup 上电复位延迟（典型值）:10 s 电源电压-最大:5.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:UDFN-6 封装:Reel |
| CAT706ZGI | 制造商:Catalyst Semiconductor 功能描述: |
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