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參數資料
| 型號： | ADM6321CY46ARJ |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 電源管理 |
| 英文描述： | Supervisory Circuits with Watchdog and Manual Reset in 5-Lead SOT-23 |
| 中文描述： | 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO5 |
| 封裝： | SOT-23, 5 PIN |
| 文件頁數： | 3/11頁 |
| 文件大小： | 255K |
| 代理商： | ADM6321CY46ARJ |
ADM6316/ADM6317/ADM6318/ADM6319/ADM6320/ADM6321/ADM6322
SPECIFICATIONS
V
CC
= full operating range, T
A
= T
MIN
to T
MAX
, unless otherwise noted.
Table 2.
Parameter
SUPPLY
V
CC
Operating Voltage Range
Supply Current
RESET THRESHOLD VOLTAGE
Rev.PrC | Page 3 of 11
Min
1
V
TH
1.5%
V
TH
2.5%
1
20
140
1120
0.8 × V
CC
V
CC
1.5
Typ
10
5
V
TH
Max
5.5
20
12
V
TH
+
1.5%
V
TH
+
2.5%
2
40
280
2240
0.3
0.3
0.3
0.4
25
Unit
V
μA
μA
V
Test Conditions/Comments
V
CC
= 5.5 V
V
CC
= 3.6 V
T
A
= +25°C
V
TH
V
T
A
= 40°C to +85°C
RESET THRESHOLD TEMPERATURE COEFFICIENT
RESET THRESHOLD HYSTERESIS
RESET TIMEOUT PERIOD
ADM63__A
ADM63__B
ADM63__C
ADM63__D
V
CC
TO RESET DELAY
PUSH-PULL OUTPUT (ADM6316, ADM6317, ADM6318,
ADM6319, ADM6321, ADM6322)
RESET Output Voltage
RESET Rise Time
40
3
1.4
28
200
1600
40
5
ppm/°C
mV
ms
ms
ms
ms
μs
V
V
V
V
V
V
ns
V
CC
falling at 1 mV/μs
V
CC
> = 1.0 V, I
SINK
= 50 μA
V
CC
> = 1.2 V, I
SINK
= 100 μA
V
CC
> = 2.7 V, I
SINK
= 1.2 mA
V
CC
> = 4.5 V, I
SINK
= 3.2 mA
V
CC
> = 2.7 V, I
SOURCE
= 500 μA
V
CC
> = 4.5 V, I
SOURCE
= 800 μA
From 10% to 90% V
CC
, C
L
= 5 pF,
V
CC
= 3.3 V
V
CC
> = 2.7 V, I
SINK
= 1.2 mA
V
CC
> = 4.5 V, I
SINK
= 3.2 mA
V
CC
> = 1.8 V, I
SOURCE
= 150 μA
V
CC
> = 2.7 V, I
SOURCE
= 500 μA
V
CC
> = 4.5 V, I
SOURCE
= 800 μA
RESET Output Voltage
OPEN-DRAIN OUTPUT (ADM6320, ADM6321,
ADM6322)
RESET Output Voltage
Open-Drain Reset Output Leakage Current
WATCHDOG INPUT (ADM6316, ADM6317, ADM6318,
ADM6320, ADM6321)
Watchdog Timeout Period
WDI Pulse Width
0.8 × V
CC
0.8 × V
CC
V
CC
– 1.5
0.3
0.4
V
V
V
V
0.3
0.3
0.3
0.4
1
V
V
V
V
μA
V
CC
> = 1.0 V, I
SINK
= 50 μA
V
CC
> = 1.2 V, I
SINK
= 100 μA
V
CC
> = 2.7 V, I
SINK
= 1.2 mA
V
CC
> = 4.5 V, I
SINK
= 3.2 mA
4.3
71
1.12
17.9
50
6.3
102
1.6
25.6
9.3
153
2.4
38.4
ms
ms
s
s
ns
ADM63___W
ADM63___X
ADM63___Y
ADM63___Z
V
IL
= 0.3 × V
CC
, V
IH
= 0.7 × V
CC
,
PRELIMINARY TECHNICAL DATA
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相關代理商/技術參數 |
參數描述 |
|---|---|
| ADM6321CY46-ARJ-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 |
| ADM6321CY46ARJ-RL7 | 功能描述:IC SUPERVISOR WATCHDOG SOT23-5 RoHS:否 類別:集成電路 (IC) >> PMIC - 監控器 系列:- 標準包裝:400 系列:- 類型:備用電池電路 監視電壓數目:1 輸出:開路漏極，推挽式 復位:高有效/低有效 復位超時:最小為 35 ms 電壓 - 閥值:4.65V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:16-SOIC（0.295"，7.50mm 寬） 供應商設備封裝:16-SOIC W 包裝:帶卷 (TR) 其它名稱:ADM691ARZ-REEL7TR |
| ADM6321CY46-ARJZ-R7 | 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 |
| ADM6321CY46ARJZ-R7 | 功能描述:IC SUPERVISOR WATCHDOG SOT23-5 RoHS:是 類別:集成電路 (IC) >> PMIC - 監控器 系列:- 標準包裝:3,000 系列:- 類型:簡單復位/加電復位 監視電壓數目:1 輸出:推挽式，圖騰柱 復位:高有效 復位超時: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 供應商設備封裝:SC-70-3 包裝:帶卷 (TR) 其它名稱:ADM1817-5AKSREEL7 |
| ADM6321xxxARJ-RL7 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Supervisory Circuits with Watchdog |
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