参数资料
型号: MAX706ASESA+T
厂商: Maxim Integrated Products
文件页数: 4/12页
文件大小: 0K
描述: IC SUPERVISOR MPU 8-SOIC
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: 最小为 140 ms
电压 - 阀值: 2.93V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 带卷 (TR)
MAX705–MAX708/MAX813L
Low-Cost, μP Supervisory Circuits
__________________________________________Typical Operating Characteristics
MAX705/MAX707
RESET OUTPUT VOLTAGE
vs. SUPPLY VOLTAGE
MAX705/MAX707
RESET RESPONSE TIME
POWER-FAIL COMPARATOR
DE-ASSERTION RESPONSE TIME
V CC
T A = +25 ° C
+5V
+5V
V CC
T A = +25 ° C
+4V
PFO
PFI
+1.25V
+5V
30pF
PFO
1k ?
V CC = +5V
T A = +25 ° C
+3V
+5V
0V
+5V
RESET
V CC
V CC
RESET
GND
2k ?
RESET
330pF
RESET
V CC
V CC
RESET
GND
10k ?
RESET
30pF
0V
PFI
+1.30V
0V
0V
+1.20V
+5V
500ms/div
POWER-FAIL COMPARATOR
ASSERTION RESPONSE TIME
+5V
+5V
2 μ s/div
MAX707
RESET, RESET ASSERTION
V CC = V RT
T A = +25 ° C
+5V
400ns/div
MAX707
RESET, RESET DE-ASSERTION
V CC = V RT
T A = +25 ° C
PFO
PFI
PFO
1k ?
RESET
VCC
10k ?
RESET
+1.30V
PFI
+1.25V
30pF
V CC = +5V
T A = +25 ° C
0V
0V
+5V
V CC
RESET
RESET
GND
10k ?
10k ?
330pF
330pF
RESET
0V
+5V
RESET
RESET
GND
10k ?
330pF
330pF
RESET
400ns/div
+1.20V
0V
400ns/div
0V
400ns/div
MAX707/MAX708/MAX813L
RESET OUTPUT VOLTAGE
vs. SUPPLY VOLTAGE
T A = +25 ° C
+5V
+5V
MAX813L
RESET RESPONSE TIME
V CC
V CC
V CC
+4V
0V
V CC
RESET
GND
330pF 10k ?
+5V
0V
RESET
GND
330pF 10k ?
+4V
RESET
4
0V
500ms/div
0V
2 μ s/div
Maxim Integrated
相关PDF资料
PDF描述
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