參數(shù)資料
型號(hào)： ADM6318DX31ARJ-RL7
廠商： ANALOG DEVICES INC
元件分類： 電源管理
英文描述： 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO5
封裝： MO-178AA, SOT-23, 5 PIN
文件頁(yè)數(shù)： 10/16頁(yè)
文件大?。?/td> 302K
代理商： ADM6318DX31ARJ-RL7
ADM6316/ADM6317/ADM6318/ADM6319/ADM6320/ADM6321/ADM6322
Rev. D | Page 3 of 16
SPECIFICATIONS
VCC = full operating range, TA = TMIN to TMAX, unless otherwise noted.
Table 2.
Parameter
Min
Typ
Max
Unit
Test Conditions/Comments
SUPPLY
VCC Operating Voltage Range
1
5.5
V
Supply Current
10
20
μA
VCC = 5.5 V
5
12
μA
VCC = 3.6 V
RESET THRESHOLD VOLTAGE
VTH 1.5%
VTH
VTH + 1.5%
V
TA = 25°C
VTH 2.5%
VTH
VTH + 2.5%
V
TA = 40°C to +85°C
RESET THRESHOLD TEMPERATURE
COEFFICIENT
40
ppm/°C
RESET THRESHOLD HYSTERESIS
3
mV
RESET TIMEOUT PERIOD
ADM63xxA
1
1.4
2
ms
ADM63xxB
20
28
40
ms
ADM63xxC
140
200
280
ms
ADM63xxD
1120
1600
2240
ms
VCC TO RESET DELAY
40
μs
VCC falling at 1 mV/μs
PUSH-PULL OUTPUT (ADM6316, ADM6317,
ADM6318, ADM6319, ADM6321, ADM6322)
RESET Output Voltage
0.3
V
VCC
≥ 1.0 V, ISINK = 50 μA
0.3
V
VCC
≥ 1.2 V, ISINK = 100 μA
0.3
V
VCC ≥ 2.7 V, ISINK = 1.2 mA
0.4
V
VCC ≥ 4.5 V, ISINK = 3.2 mA
0.8 × VCC
V
VCC ≥ 2.7 V, ISOURCE = 500 μA
VCC 1.5
V
VCC ≥ 4.5 V, ISOURCE = 800 μA
RESET Rise Time
5
25
ns
From 10% to 90% VCC, CL = 5 pF,
VCC = 3.3 V
RESET Output Voltage
0.3
V
VCC ≥ 2.7 V, ISINK = 1.2 mA
0.4
V
VCC ≥ 4.5 V, ISINK = 3.2 mA
0.8 × VCC
V
VCC ≥ 1.8 V, ISOURCE = 150 μA
0.8 × VCC
V
VCC ≥ 2.7 V, ISOURCE = 500 μA
VCC 1.5
V
VCC ≥ 4.5 V, ISOURCE = 800 μA
OPEN-DRAIN OUTPUT (ADM6320, ADM6321,
ADM6322)
RESET Output Voltage
0.3
V
VCC ≥ 1.0 V, ISINK = 50 μA
0.3
V
VCC ≥ 1.2 V, ISINK = 100 μA
0.3
V
VCC ≥ 2.7 V, ISINK = 1.2 mA
0.4
V
VCC ≥ 4.5 V, ISINK = 3.2 mA
Open-Drain Reset Output Leakage Current
1
μA
WATCHDOG INPUT (ADM6316, ADM6317,
ADM6318, ADM6320, ADM6321)
Watchdog Timeout Period
ADM63xxxW
4.3
6.3
9.3
ms
ADM63xxxX
71
102
153
ms
ADM63xxxY
1.12
1.6
2.4
sec
ADM63xxxZ
17.9
25.6
38.4
sec
WDI Pulse Width
50
ns
VIL = 0.3 × VCC, VIH = 0.7 × VCC
WDI Input Threshold
0.3 × VCC
0.7 × VCC
V
WDI Input Current
120
160
μA
VWDI = VCC, time average
20
15
μA
VWDI = 0, time average
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADM6318xxxARJ-RL7 制造商:AD 制造商全稱:Analog Devices 功能描述:Supervisory Circuits with Watchdog
ADM6318xxxARJZ-R7 制造商:AD 制造商全稱:Analog Devices 功能描述:Supervisory Circuits with Watchdog
ADM6319 制造商:AD 制造商全稱:Analog Devices 功能描述:Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SOT-23
ADM6319B25ARJZ-R7 功能描述:IC SUPERVISOR MANUAL RST SOT23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 監(jiān)控器 系列:- 標(biāo)準(zhǔn)包裝:3,000 系列:- 類型:簡(jiǎn)單復(fù)位/加電復(fù)位 監(jiān)視電壓數(shù)目:1 輸出:推挽式，圖騰柱 復(fù)位:高有效 復(fù)位超時(shí):最小為 100 ms 電壓 - 閥值:3.06V 工作溫度:-40°C ~ 105°C 安裝類型:表面貼裝 封裝/外殼:SC-70，SOT-323 供應(yīng)商設(shè)備封裝:SC-70-3 包裝:帶卷 (TR) 其它名稱:ADM1817-5AKSREEL7
ADM6319B31-ARJZ-RL7 制造商:AD 制造商全稱:Analog Devices 功能描述:Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SOT-23
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