The ADA4851-1 (single)/ADA4851-2 (dual)/ADA4851-4 (quad) are low cost, high speed, voltage feedback rail-to-rail output op amps. Despite their low price, these parts provide excellent overall performance and versatility. The 130 MHz, −3 dB bandwidth and high slew rate make these amplifiers well suited for many general-purpose, high speed applications.

The ADA4851 family is designed to operate at supply voltages as low as +3 V and up to ±5 V. These parts provide true single-supply capability, allowing input signals to extend 200 mV below the negative rail and to within 2.2 V of the positive rail. On the output, the amplifiers can swing within 60 mV of either supply rail.

With their combination of low price, excellent differential gain (0.08%), differential phase (0.09º), and 0.1 dB flatness out to 11 MHz, these amplifiers are ideal for consumer video applications.

The ADA4851 family is designed to work over the extended temperature range (−40°C to +125°C).

Applications

Consumer video

Professional video

Video switchers

Active filters

Clock buffers

Data Sheet, Rev. E, 8/07

Part#	-3dB Bandwidth	Slew Rate	Min Stable Acl	Rail-Rail Out	Total Harmonic Dist.	Input Noise (nV/rtHz)	Vcc-Vee	Supply Current (max)	Features	Packages	Price* (1000-4999)
AD8051	110MHz	170V/µs	1V/V	Yes	68dB	16nV/rtHz	3V to 12V	5.5	Rail-to-Rail, Single Supply	SOIC, SOT	$0.86
AD8052	110MHz	170V/µs	1V/V	Yes	68dB	16nV/rtHz	3V to 12V	11	Rail-to-Rail, Single Supply	SOIC, SOP	$1.62
AD8091	110MHz	170V/µs	1V/V	Yes	71dB	16nV/rtHz	3V to 12V	5.5	Rail-to-Rail, Single Supply	SOIC, SOT	$0.70
AD8092	110MHz	170V/µs	1V/V	Yes	71dB	16nV/rtHz	3V to 12V	11	Rail-to-Rail, Single Supply	SOIC, SOP	$0.90
AD829	120MHz	230V/µs	1V/V	No	n/a	1.7nV/rtHz	9V to 36V	6.5	Comp Pin, Null	DIP, LCC, SOIC	$2.52
ADA4851-4	130MHz	375V/µs	1V/V	Yes	83dB	10nV/rtHz	2.7V to 12V	12.8	Rail-to-Rail, Single Supply	SOP	$1.10
ADA4851-2	130MHz	375V/µs	1V/V	Yes	83dB	10nV/rtHz	2.7V to 12V	6.4	Rail-to-Rail, Single Supply	SOP	$0.70
AD8054	150MHz	145V/µs	1V/V	Yes	68dB	16nV/rtHz	3V to 12V	13.6	Single Supply	SOIC, SOP	$2.88
AD8044	160MHz	190V/µs	1V/V	Yes	75dB	16nV/rtHz	3V to 12V	13.6	Rail-to-Rail, Single Supply	DIP, SOIC	$4.00
AD8041	170MHz	170V/µs	1V/V	Yes	72dB	16nV/rtHz	3V to 12V	6.5	Disable, Power Down, Rail-to-Rail, Single Supply	DIP, SOIC	$1.95
AD8042	170MHz	225V/µs	1V/V	Yes	73dB	15nV/rtHz	3V to 12V	14	Rail-to-Rail, Single Supply	DIP, SOIC	$2.05
ADA4850-1	175MHz	220V/µs	1V/V	Yes	81dB	10nV/rtHz	2.7V to 6V	2.9	Power Down, Rail-to-Rail, Single Supply	CSP	$0.56
ADA4850-2	175MHz	220V/µs	1V/V	Yes	n/a	10nV/rtHz	2.7V to 6V	5.6	Disable, Power Down, Rail-to-Rail, Single Supply	CSP	$0.70
AD8019	175MHz	400V/µs	1V/V	No	78dB	8nV/rtHz	8V to 24V	21	Power Down, Single Supply	SOIC, SOP	$3.10
AD8036	240MHz	1.2kV/µs	1V/V	No	66dB	6.7nV/rtHz	6V to 12V	21.5	Clamp Amp	DIP, SOIC	$3.46
AD8047	250MHz	750V/µs	1V/V	No	61dB	5.2nV/rtHz	6V to 12V	6.6	n/a	DIP, SOIC	$2.53
AD8079	260MHz	800V/µs	1V/V	No	65dB	2nV/rtHz	6V to 12V	11.5	Buffer	SOIC	$4.56
AD8055	300MHz	1.4kV/µs	1V/V	No	72dB	6nV/rtHz	8V to 12V	6.5	n/a	DIP, SOIC, SOT	$0.86
AD8056	300MHz	1.4kV/µs	1V/V	No	72dB	6nV/rtHz	8V to 12V	12	n/a	DIP, SOIC, SOP	$1.62
ADA4862-3	310MHz	830V/µs	1V/V	No	81dB	10.6nV/rtHz	5V to 12V	20.5	Disable, Power Down, Single Supply	SOIC	$0.96
AD8063	320MHz	650V/µs	1V/V	Yes	77dB	8.5nV/rtHz	2.7V to 8V	9.5	Disable, Power Down, Rail-to-Rail, Single Supply	SOIC, SOT	$0.86
AD8061	320MHz	650V/µs	1V/V	Yes	77dB	8.5nV/rtHz	2.7V to 8V	9.5	Rail-to-Rail, Single Supply	SOIC, SOT	$0.86
AD8062	320MHz	650V/µs	1V/V	Yes	77dB	8.5nV/rtHz	2.7V to 8V	19	Rail-to-Rail, Single Supply	SOIC, SOP	$1.62
AD9631	320MHz	1.3kV/µs	1V/V	No	72dB	7nV/rtHz	6V to 12V	18	n/a	DIP, SOIC	$3.81
AD8057	325MHz	1.15kV/µs	1V/V	No	85dB	7nV/rtHz	3V to 12V	7.5	Single Supply	SOIC, SOT	$0.86
AD8058	325MHz	1.15kV/µs	1V/V	No	85dB	7nV/rtHz	3V to 12V	15	Single Supply	SOIC, SOP	$1.62
AD8038	350MHz	425V/µs	1V/V	No	90dB	8nV/rtHz	3V to 12V	1.5	Disable, Power Down, Single Supply	SC70, SOIC	$0.86
AD8039	350MHz	425V/µs	1V/V	No	90dB	8nV/rtHz	3V to 12V	3	Single Supply	SOIC, SOT	$1.21
AD8021	490MHz	150V/µs	1V/V	No	93dB	2.1nV/rtHz	4.5V to 24V	7.7	Comp Pin, Disable, Power Down, Single Supply	SOIC, SOP	$1.31
ADA4860-1	520MHz	790V/µs	1V/V	No	-90dB	4nV/rtHz	5V to 12V	8	Disable, Power Down, Single Supply	SOT	$0.56
AD8074	600MHz	1.6kV/µs	1V/V	No	80dB	19.5nV/rtHz	9V to 11V	30	Buffer, Disable, Power Down, Single Supply	SOP	$2.22
ADA4861-3	730MHz	680V/µs	1V/V	No	85dB	3.2nV/rtHz	5V to 12V	20.5	Power Down, Single Supply	SOIC	$0.96
AD8045	1GHz	1350V/µs	1V/V	No	102dB	3nV/rtHz	3.3V to 12V	16	-	CSP, SOIC	$1.41

* 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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• 停产：该型号产品已经停产，不再提供。本表格中列出的其它型号产品仍可以供货（如果这些型号不处于停产状态）。

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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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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• 汽车工作温度范围：-40 ℃～ +125 ℃

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