The AD8213 is a dual-channel, precision current sense amplifier. It features a set gain of 20 V/V, with a maximum ±0.5% gain error over the entire temperature range. The buffered output voltage directly interfaces with any typical converter. Excellent common-mode rejection from −2 V to +65 V, is independent of the 5 V supply. The AD8213 performs unidirectional current measurements across a shunt resistor in a variety of industrial and automotive applications, such as motor control, solenoid control, or battery management.

Special circuitry is devoted to output linearity being maintained throughout the input differential voltage range of 0 mV to 250 mV, regardless of the common-mode voltage present. The AD8213 also features additional pins that allow the user to low-pass filter the input signal before amplifying, via an external capacitor to ground. The AD8213 has an operating temperature range of −40ºC to +125ºC and is offered in a small 10-lead MSOP package.

Applications

High-side current sensing

Motor controls

Transmission controls

Diesel injection controls

Engine management

Suspension controls

Vehicle dynamic controls

DC-to-DC converters

Data Sheet, Rev. 0, 5/07

Part#	Common Mode Range (V)	Bandwidth G=10 (kHz typ)	CMRR (dB)	Gain Range (min to max)	Voltage Supply (Vmin)	Voltage Supply (Vmax)	Supply Current (max)	VosiTC (µV/deg C)	Gain temp co.	Temperature Range	Package	Price* (1000-4999)
AD22057	-1 to 24	30	80	20	+3	+26	0.5mA	-	-	-40 to +125	DIP, SOIC	$4.62
AD626	0 to 54	100	66	90	±2.4	±6	2mA	0.000006	150ppm/C	-40 to +85	DIP, SOIC	$3.70
AD628	+/- 100	600	77	100	±5	±18	1.6mA	-	-	-40 to +85	SOIC	$1.78
AD629	+/- 270	500	77	1	±2.5	±18	1mA	-	-	-40 to +85	DIP, SOIC	$2.84
AD8202	-12 to 30	50	82	20	+3.5	+12	0.25mA	10	20ppm/C	-40 to +125	Die, SOIC, SOP	$1.51
AD8203	-12 to 30	60	82	14	+3.5	+12	0.25mA	10	20ppm/C	-40 to +125	SOP	$1.37
AD8205	-2 to 65	50	78	50	+4.5	+5	2mA	15	30ppm/C	-40 to +125	Die, SOIC	$1.51
AD8206	-2 to 65	100	76	20	+4.5	+5.5	2mA	15	30ppm/C	-40 to +125	Die, SOIC	$1.37
AD8210	-2 to 65	500	100	20	+4.5	+5.5	1.5mA	10	20ppm/C	-40 to +125	SOIC	$1.81
AD8211	-2 to 65	500	120	20	-	-	2mA	12	20ppm/C	-40 to +125	SOT	$0.81
AD8212	7 to 65	1000	100	1,000	+7	+65	720µA	10	-	-40 to +125	MSOP	$0.93
AD8213	-2 to 65	500	100	20	+4.5	+5.5	2.5mA	12	10ppm/C	-40 to +125	MSOP	$2.01
AD8214	5 to 65	-	80	100	+5	+65	1.2mA	15	-	-40 to +125	MSOP	$0.76
AD8215	-2 to 65	450	100	20	-	-	2.2mA	6	15ppm/C	-40 to +125	SOIC	$1.21
AD8216	-4 to 65	3000	90	3	-	-	2mA	10	10ppm/C	-40 to +125	SOIC	$1.62
AD8228	-	650	100	10,100	-	-	-	-	-	-40 to +85	-	$3.03
AD8270	-Vs to +Vs	10000	98	1.5	-	-	2.5mA	1.5	1ppm/C	-40 to +125	-	$1.89
AD8273	+/- 40	20000	86	1.5	-	-	2.5mA	3	2ppm/C	-40 to +125	-	$1.67
AD8274	+/- 3	10000	86	-	-	-	2.6mA	3	0.5ppm/C	-40 to +85	MSOP, SOIC	$1.05
AD8290	-	-	120	50	-	-	4.68mA	-	15ppm/C	-	-	$1.52
AD8553	-	1	100	10,000	+1.8	+5.5	1.3mA	-	-	-40 to +85	MSOP	$1.32
ADM4073	2 to 28	1800	90	40	+3	+28	-	-	-	-40 to +125	SOT	$0.99
AMP03	+/- 20	3000	85	1	±5	±15	2.5mA	-	-	-40 to +85	-	$2.81

* The pricing listed here is provided only for budgetary purposes as recommended list price in U.S. Dollars in the United States ex factor per unit for the stated volume. Pricing displayed for Evaluation Boards and Kits is based on 1-piece pricing.
** Pricing is currently unavailable. Click on the product number to see the Product Page for additional information.

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这种集成电路（IC）的封装说明，例如：DIP，SOIC和BGA封装。评估板是一块用来演示器件性能的试验板，该器件也包含在该评估板上。

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引脚数是指该器件的引脚、球状焊点或焊盘的数量。产品技术资料中提供引脚排列图和引脚功能描述。

这是指该器件允许的工作温度范围。以下为所规定的三种温度范围：

• 民用温度范围：0 ºC～＋70 ºC
• 军用温度范围：－55ºC ～＋125ºC
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