- 您现在的位置：买卖IC网 > PDF目录13658 > MAX16057ATT46+T (Maxim Integrated Products)IC SUPERVISOR P-P 4.6V 6-TDFN PDF资料下载
参数资料
| 型号： | MAX16057ATT46+T |
| 厂商： | Maxim Integrated Products |
| 文件页数： | 3/17页 |
| 文件大小： | 0K |
| 描述： | IC SUPERVISOR P-P 4.6V 6-TDFN |
| 产品培训模块： | Lead (SnPb) Finish for COTS Obsolescence Mitigation Program |
| 标准包装： | 2,500 |
| 类型： | 简单复位/加电复位 |
| 监视电压数目： | 1 |
| 输出： | 推挽式，图腾柱 |
| 复位： | 低有效 |
| 复位超时： | 可调节/可选择 |
| 电压 - 阀值： | 4.625V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 6-WDFN 裸露焊盘 |
| 供应商设备封装： | 6-TDFN 裸露焊盘（3x3） |
| 包装： | 带卷 (TR) |
MAX16056–MAX16059
125nA Supervisory Circuits with Capacitor-
Adjustable Reset and Watchdog Timeouts
ELECTRICAL CHARACTERISTICS (continued)
(V CC = 1.2V to 5.5V, T A = T MIN to T MAX , unless otherwise noted. Typical values are at V CC = 3.3V, T A = +25°C.) (Note 2)
PARAMETER
SRT Ramp Current
SRT Ramp Threshold
Watchdog Timeout Clock Period
SWT Ramp Current
SWT Ramp Threshold
SYMBOL
I RAMP1
V RAMP1
t WDPER
I RAMP2
V RAMP2
CONDITIONS
T A = -40°C to
V SRT = 0V to V RAMP1 , +125°C
V CC = 1.6V to 5V
T A = +25°C
V CC = 1.6V to 5V (V RAMP rising)
T A = +25°C
T A = -40°C to +125°C
T A = -40°C to
V SWT = 0V to V RAMP2 , +125°C
V CC = 1.6V to 5V
T A = +25°C
V CC = 1.6V to 5V (V RAMP2 rising)
MIN
197
210
1.173
5
3.5
197
210
1.173
TYP
240
240
1.235
6.4
6.4
240
240
1.235
MAX
282
270
1.297
8
9.5
282
270
1.297
UNITS
nA
V
ms
nA
V
V CC ≥ 1.0V, I SINK = 50μA
0.3
V OL
V CC ≥ 2.7V, I SINK = 1.2mA
V CC ≥ 4.5V, I SINK = 3.2mA
V CC ≥ 1.8V,
0.8 x
0.3
0.4
RESET Output Voltage
I SOURCE = 200μA
V CC
V
V OH
MAX16056/MAX16057
V CC ≥ 2.25V,
I SOURCE = 500μA
V CC ≥ 4.5V,
I SOURCE = 800μA
0.8 x
V CC
0.8 x
V CC
RESET Output-Leakage Current,
Open Drain
Input-Logic Levels
I LKG
V IH
V CC > V TH , reset not asserted, V RESET =
5.5V (MAX16058/MAX16059)
0.7 x
V CC
1.0
μA
V
V IL
0.3 x
V CC
MR Minimum Pulse Width
MR Glitch Rejection
t MPW
1
200
μs
ns
MR to RESET Delay
WDI Minimum Pulse Width
t MRD
(Note 5)
150
250
ns
ns
Input Leakage Current
MR , WDI, WDS is connected to GND or V CC
-100
+100
nA
Note 2:
Note 3:
Note 4:
Note 5:
Devices are production tested at T A = +25°C. Specifications over temperature limits are guaranteed by design.
WDI input period is 1s with t RISE and t FALL < 50ns.
Worst case of SRT ramp current and voltage is used to guarantee minimum and maximum limits.
Guaranteed by design, not production tested.
Maxim Integrated
3
相关PDF资料 |
PDF描述 |
|---|---|
| MAX16057ATT45+T | IC SUPERVISOR P-P 4.5V 6-TDFN |
| MAX16057ATT44+T | IC SUPERVISOR P-P 4.4V 6-TDFN |
| MAX16057ATT43+T | IC SUPERVISOR P-P 4.3V 6-TDFN |
| MAX16057ATT42+T | IC SUPERVISOR P-P 4.2V 6-TDFN |
| LM22674MRX-5.0/NOPB | IC REG BUCK 5V 0.5A 8PSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MAX16058ATA16+T | 功能描述:监控电路 NanoPwr w/Cap-Adj Reset and Watchdog 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 |
| MAX16058ATA17+T | 功能描述:监控电路 NanoPwr w/Cap-Adj Reset and Watchdog 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 |
| MAX16058ATA18+T | 功能描述:监控电路 NanoPwr w/Cap-Adj Reset and Watchdog 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 |
| MAX16058ATA19+T | 功能描述:监控电路 NanoPwr w/Cap-Adj Reset and Watchdog 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 |
| MAX16058ATA20+T | 功能描述:监控电路 NanoPwr w/Cap-Adj Reset and Watchdog 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 |
发布紧急采购，3分钟左右您将得到回复。