SGM856xQ

アクティブ

自動車グレード

Nano IQ Precision Voltage Supervisor with Precision Timeout Watchdog Timer for Automotive Applications

SGM856xQ.PDF

The SGM856xQ is a high-precision voltage supervisor with ±1.2% accuracy over the operating temperature range. It only consumes 750nA (TYP) quiescent current and provides a timeout watchdog with fixed timeout period.

The SGM856xQ gives four available watchdog timeout period options, which are preset as a default value and can be configured by the users for setting different multiples of the default value by SET0/SET1. The watchdog function can be enabled or disabled by the WD_EN pin.

The output asserted times for nRESET or nWDO are all preset. The SGM856xxD-xQ is a unique device that latches the output until an effective watchdog input is detected.

The device is AEC-Q100 qualified (Automotive Electronics Council (AEC) standard Q100 Grade 1) and it is suitable for automotive applications.

The SGM856xQ is available in a Green TSOT-23-8 package.

特性

AEC-Q100 Qualified for Automotive Applications
Device Temperature Grade 1
T_A = -40℃ to +125℃
Factory-Programmed Watchdog Timeout
- Factory-Programmed Options: 70ms, 1.12s, 4.48s, 17.92s
Factory-Programmed Reset Delay with Scaling
- Factory-Programmed Options: 11.2ms, 44.8ms, 179.2ms, Latched (t_D = 2.8ms)
Supply Voltage Range: 1.6V to 6.5V
Fixed Threshold Voltage: 2.3V, 3.0V, 4.6V
- ±1.2% (MAX) Voltage Threshold Accuracy
- Built-in Hysteresis: 2.1% (TYP)
Ultra-Low Supply Current: 750nA (TYP)
Active-Low Open-Drain Outputs
Various Programmability Options:
- Watchdog Enable
- On-the-Fly Timer Extension: 1X to 128X
- Latched Output Option
Available in a Green TSOT-23-8 Package

アプリケーション

Driver Monitoring
On-Board and Wireless Charger (OBC)
Front Camera
Battery Management System (BMS)
Surround View System ECU

注文書

Part Number	Status	Package	Pins	Pd-Free	RoHS	REACH	Green	MSL Rating	Operating Temperature Range	Material Content	Reliability Report	Unit Resale Price* (Volume Range: in USD)	Lead Time** (Volume Range: Days)
SGM856AAB-2.3QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES		-40℃ to +125℃	閲覧	閲覧
SGM856AAB-3.0QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days
SGM856AAB-4.6QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES		-40℃ to +125℃	閲覧	閲覧
SGM856AAD-2.3QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES		-40℃ to +125℃	閲覧	閲覧
SGM856AAD-3.0QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days
SGM856AAD-4.6QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES		-40℃ to +125℃	閲覧	閲覧
SGM856BAA-3.0QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days
SGM856BAB-2.3QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days
SGM856BAB-3.0QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days
SGM856BAB-4.6QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days
SGM856BAD-2.3QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧
SGM856BAD-3.0QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days
SGM856BAD-4.6QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days
SGM856CAA-3.0TN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES		-40℃ to +125℃	閲覧	閲覧
SGM856CAB-3.0QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days
SGM856CAD-3.0QTN8G/TR	アクティブ	TSOT-23-8	8	YES	YES	YES	YES	MSL3	-40℃ to +125℃	閲覧	閲覧	1-24 units : $1.05/unit 25-99 units : $0.9/unit 100-249 units : $0.75/unit 250-499 units : $0.6/unit 500-999 units : $0.525/unit 1000-9999 units : $0.39/unit	3K-9K : 14 days 10K-99K : 35 days 100K-999K : 70 days 1000K and above : 98 days

* 再販価格は参考価格です。正式な見積もりについては、代理店にお問い合わせください。

** 提供されるリードタイムは参考情報であり、異なる状況に応じて変更される可能性があります。