參數(shù)資料
型號: ADM694SQ
廠商: ANALOG DEVICES INC
元件分類: 電源管理
英文描述: Microprocessor Supervisory Circuits
中文描述: 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, CDIP8
封裝: CERDIP-8
文件頁數(shù): 9/16頁
文件大?。?/td> 284K
代理商: ADM694SQ
Typical Performance Curves–ADM690–ADM695
5.00
4.80
0
100
4.95
4.85
20
4.90
80
60
40
I
OUT
– mA
V
CC
= 5V
T
A
= +25
°
C
SLOPE = 1.5
V
O
Figure 8. V
OUT
vs. I
OUT
Normal
Operation
1.303
1.299
20
120
1.302
1.300
40
1.301
100
80
60
P
TEMPERATURE –
°
C
Figure 11. PFI Input Threshold vs.
Temperature
6
1.25
0
2
0
1
3
4
5
0.8
0.5 0.6
0.3 0.4
TIME –
μ
s
0.7
0.2
0.1
V
PFI
1.3V
30pF
PFO
V
CC
= 5V
T
A
= +25
°
C
1.35
Figure 14. Power Fail Comparator
Response Time
2.80
2.76
0
1000
2.79
2.77
200
2.78
800
600
400
I
OUT
μ
A
V
O
SLOPE = 20
V
CC
= 0V
V
BATT
= +2.8V
T
A
°
C
Figure 9. V
OUT
vs. I
OUT
Battery
Backup
53
49
20
120
52
50
40
51
100
80
60
V
CC
= +5V
TEMPERATURE –
°
C
R
ADM690
ADM691
ADM692
ADM693
Figure 12. Reset Active Time vs.
Temperature
6
90
1.25
0
1.35
2
0
1
3
4
5
80
50
60
30
TIME –
μ
s
40
70
20
10
V
PFI
1.3V
30pF
PFO
V
CC
= 5V
T
A
= +25
°
C
Figure 15. Power Fail Comparator
Response Time
10
90
100
0%
3.36 V
500ms
A4
1V
1V
Figure 10. Reset Output Voltage vs.
Supply Voltage
4.70
4.62
20
120
4.68
4.64
40
4.66
100
80
60
TEMPERATURE –
°
C
R
V
CC
= +5V
POWER-UP
POWER-DOWN
ADM690
ADM691
ADM694
ADM695
Figure 13. Reset Voltage Threshold
vs. Temperature
6
0
1.8
1.25
0
1.35
2
0
1
3
4
5
1.6
1.0 1.2
0.6 0.8
TIME –
μ
s
1.4
0.4
0.2
V
CC
= 5V
T
A
= +25
°
C
V
PFI
1.3V
30pF
PFO
+5V
10k
Figure 16. Power Fail Comparator
Response Time with Pull-Up Resistor
REV. A
–9–
相關(guān)PDF資料
PDF描述
ADM695AN Microprocessor Supervisory Circuits
ADM695AQ SWITCH QUAD SPST, DIP16, 271; Analogue switch type:Quad SPST; Channels, No. of:4; Resistance, Rds on:50R; Temp, op. max:70(degree C); Temp, op. min:0(degree C); Pins, No. of:16; Case style:DIP; Base number:271; IC Generic number:271; RoHS Compliant: Yes
ADM695AR Analog Switch / Multiplexer (Mux) IC; Analog Switch Function:High-Speed; Package/Case:16-SOIC; Leaded Process Compatible:Yes; Leakage Current:1nA; On Resistance, Rds(on):50ohm; Peak Reflow Compatible (260 C):Yes RoHS Compliant: Yes
ADM695SQ Microprocessor Supervisory Circuits
ADM694 Microprocessor Supervisory Circuits(微處理器監(jiān)控電路)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADM695 制造商:AD 制造商全稱:Analog Devices 功能描述:Microprocessor Supervisory Circuits
ADM695AN 功能描述:IC SUPER MPU 4.65 100MA 16DIP RoHS:否 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標準包裝:1 系列:- 類型:簡單復(fù)位/加電復(fù)位 監(jiān)視電壓數(shù)目:1 輸出:開路漏極或開路集電極 復(fù)位:高有效 復(fù)位超時:- 電壓 - 閥值:1.8V 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:6-TSOP(0.059",1.50mm 寬)5 引線 供應(yīng)商設(shè)備封裝:5-TSOP 包裝:剪切帶 (CT) 其它名稱:NCP301HSN18T1GOSCT
ADM695ANZ 功能描述:IC SUPER MPU 4.65 100MA 16DIP RoHS:是 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標準包裝:100 系列:- 類型:簡單復(fù)位/加電復(fù)位 監(jiān)視電壓數(shù)目:1 輸出:開路漏極,開路漏極 復(fù)位:高有效/低有效 復(fù)位超時:最小為 250 ms 電壓 - 閥值:4.37V,4.62V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:8-SOIC(0.154",3.90mm 寬) 供應(yīng)商設(shè)備封裝:8-SOIC 包裝:管件 產(chǎn)品目錄頁面:1337 (CN2011-ZH PDF)
ADM695ANZ 制造商:Analog Devices 功能描述:IC SUPERVISORY CIRCUIT
ADM695AQ 制造商:Analog Devices 功能描述: 制造商:Rochester Electronics LLC 功能描述:- Bulk