Analog Devices: Low Power Amplifiers :: Overview :: AD8137 :: Operational Amplifiers (Op Amps)

Low Power Amplifiers

The demand for portability in all application markets continues to drive the increasing need for low power electronics. To address this need, Analog Devices offers a large selection of low power amplifiers that meet specific performance, power, size and cost requirements for virtually any portable design. From handsets to portable media players, from laptop computers to hand-held barcode scanners, analog is everywhere.

Designing with Amplifiers
Quick Reference Wall Chart

Featuring commonly-used equations, values,
schematics, and chip package dimensions --
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Low Power Amplifier Selection Table
Ordering Samples … Samples for many of the products in the Selection Table below may be ordered over the Web (label reads "Web Samples"). You may order up to two samples of three parts.

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Part #	# of Amps	Supply Voltage		BW @ ACL Min (MHz)	Vos Max (mV)	Noise (nV/)	Supply Current per Amp (mA Typ)	I OUT (mA)	Temp Range	Package²	Price* ($U.S. 1k)	Samples
Part #	# of Amps	Min	Max	BW @ ACL Min (MHz)	Vos Max (mV)	Noise (nV/)	Supply Current per Amp (mA Typ)	I OUT (mA)	Temp Range	Package²	Price* ($U.S. 1k)	Samples
AD8631	1	1.8	6	5	3	23	0.3	10	H	SOT23	0.3	Order Samples
AD8632	2	1.8	6	5	3	23	0.3	10	H	SOIC	0.45	Order Samples
AD8515	1	1.8	6	5	6	22	0.35	20	H	SOT23	0.28	Order Samples
AD8541	1	2.7	6	1	6	40	0.38	15	H	SOT23	0.27	Order Samples
AD8542	2	2.7	6	1	6	40	0.38	15	H	SOIC	0.38	Order Samples
AD8544	4	2.7	6	1	6	40	0.38	15	H	SOIC	0.54	Order Samples
AD8538	1	2.7	6	0.6	0.013	50	0.15		H	SOT23	0.89	Order Samples
AD8613	1	1.8	6	0.4	2	25	0.04	80	H	SOT23	0.45	Order Samples
AD8617	2	1.8	6	0.4	2	25	0.04	80	H	SOIC	0.75	Order Samples
AD8619	4	1.8	6	0.4	2	25	0.04	80	H	SOIC	1.1	Order Samples
AD8603	1	1.8	6	0.4	0.05	25	0.04	80	H	SOT23	0.67	Order Samples
AD8607	2	1.8	6	0.4	0.05	25	0.04	80	H	SOIC	1.01	Order Samples
AD8609	4	1.8	6	0.4	0.05	25	0.04	80	H	SOIC	1.83	Order Samples
AD8500	1	1.8	6	0.01	1	160	0.001	10	I	SC70	0.7	Order Samples
Max Voltage <16 V
AD8014	1	5	12	400	5	3.5	1.1	50	I	SOT-23	1.19	Order Samples
AD8038	1	3	12	350	3	8	1	20	I	SOIC	0.85	Order Samples
AD8309	2	3	12	350	3	8	1	20	I	SOIC	1.2	Order Samples
AD8005	1	5	12	270	30	4	0.4	10	I	SOIC	1.47	Order Samples
ADA4850-1	1	3	12	175	4.1	10	2.4	90	H	LFCSP	0.55	Order Samples
ADA4850-2	2	3	12	175	4.1	10	2.4	90	H	LFCSP	0.69	Order Samples
ADA4853-1	1	2.65	5	100	3.3	22	1.3	100	H	SC70	0.55	Order Samples
AD8029	1	2.7	12	125	6	16.5	1.4	20	I	SC70	0.85	Order Samples
AD8030	2	2.7	12	125	6	16.5	1.4	20	I	SOT-23	1.2	Order Samples
AD8040	4	2.7	12	125	6	16.5	1.4	20	I	TSSOP	1.6	Order Samples
ADA4841-1	1	2.7	12	80	0.5	2	1.2	60	H	SOT-23	1.59	Order Samples
ADA4841-2	2	2.7	12	80	0.5	2	1.2	60	H	MSOP	2.29	Order Samples
OP162	1	2.7	12	15	0.325	9.5	0.65	30	H	SOIC	1.52	Order Samples
OP262	2	2.7	12	15	0.325	9.5	0.65	30	H	SOIC	2	Order Samples
OP462	4	2.7	12	15	0.325	9.5	0.65	30	H	SOIC	3.62	Order Samples
OP191	1	2.7	12	3	0.7	35	0.2	9	H	SOIC	1.52	Order Samples
OP291	2	2.7	12	3	0.7	35	0.2	9	H	SOIC	2	Order Samples
OP491	4	2.7	12	3	0.7	35	0.2	9	H	SOIC	3.24	Order Samples
OP196	1	3	12	0.45	0.035	26	0.06	4	H	SOIC	1.4	Order Samples
OP296	2	3	12	0.45	0.035	26	0.06	4	H	SOIC	1.66	Order Samples
OP496	4	3	12	0.45	0.035	26	0.06	4	H	SOIC	2.39	Order Samples
OP281	1	2.7	16	0.105	1.5	85	0.0033	3.5	I	SOIC	2.46	Order Samples
OP481	4	2.7	16	0.105	1.5	85	0.0033	3.5	I	SOIC	3.22	Order Samples
Max Voltage <30 V
AD8022	2	5	26	130	6	2.5	3.5	55	I	SOIC	2.35	Order Samples
AD8568	1	4.5	18	6	10	26	0.7	35	I	SOIC	1.09	Order Samples
AD8569	2	4.5	18	6	10	26	0.7	35	I	SOIC	1.62	Order Samples
AD8570	4	4.5	18	6	10	26	0.7	35	I	SOIC	2.18	Order Samples
AD8565	1	4.5	18	5	10	26	0.7	35	I	SC70	0.5	Order Samples
AD8566	2	4.5	18	5	10	26	0.7	35	I	SOIC	0.64	Order Samples
AD8567	4	4.5	18	5	10	26	0.7	35	I	SOIC	0.84	Order Samples
AD8641	1	5	27	3	0.75	28.5	0.195	5	H	SOIC	1.45	Order Samples
AD8642	2	5	27	3	0.75	28.5	0.195	5	H	SOIC	2.32	Order Samples
AD8643	4	5	27	3	0.75	28.5	0.195	5	H	SOIC	3.8	Order Samples
Max Voltage <44 V
OP184	1	3	36	4.25	0.1	3.9	0.75	6.5	H	SOIC	1.49	Order Samples
OP284	2	3	36	4.25	0.1	3.9	0.75	6.5	H	SOIC	2.7	Order Samples
OP484	4	3	36	4.25	0.1	3.9	0.75	6.5	H	SOIC	4.5	Order Samples
AD820	1	5	36	1.8	0.4	16	0.7	45	I	SOIC	1.64	Order Samples
AD822	2	5	36	1.8	0.4	16	0.7	45	I	SOIC	2.48	Order Samples
AD824	4	5	36	1.8	0.4	16	0.7	45	I	SOIC	4.09	Order Samples
OP1177	1	5	36	1.3	0.06	7.9	0.4	10	H	SOIC	0.8	Order Samples
OP2177	2	5	36	1.3	0.06	7.9	0.4	10	H	SOIC	1.51	Order Samples
OP4177	4	5	36	1.3	0.06	7.9	0.4	10	H	SOIC	3.56	Order Samples
OP90	1	2	36	0.2	0.15	40	0.004		I	SOIC	1.7	Order Samples
OP97	1	4.5	40	0.9	0.025	17	0.38	10	I	SOIC	1.13	Order Samples
OP297	2	4.5	40	0.9	0.025	17	0.38	10	I	SOIC	2.12	Order Samples
OP497	4	4.5	40	0.9	0.025	17	0.38	10	I	SOIC	3.65	Order Samples
OP777	1	2.7	36	0.7	0.1	15	0.3	30	I	SOIC	1.08	Order Samples
OP727	2	2.7	36	0.7	0.1	15	0.3	30	I	SOIC	1.62	Order Samples
OP747	4	2.7	36	0.7	0.1	15	0.3	30	I	SOIC	2.97	Order Samples
Differential
AD8137	1	3	12	110	2.6	6.7	2.3	20	H	LFCSP	1.09	Order Samples
ADA4941-1	1	2.7	12	32	0.5	g⁷	2.1	40	H	LFCSP	2.39	Order Samples

Online Seminars

Designing Stable Systems Using Amplifiers

A Practical Guide to High-Speed Printed-Circuit-Board Layout

Product Reviews

Analog Introduces Power-saving Video Amps
(EDN, 2/22/2005)