差分放大器

ADI Diff Amp Calculator™ Downloadable (zip)
This is a stand alone, downloadable version of our popular ADIsimDiffAmp online design tool.
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Application notes: View all Differential Amplifiers Application Notes
Rarely Asked Questions (RAQs): The Difference Between Different Differential Amplifiers
Learn how ADI's application engineers answer this question.
FAQ: Driver Amplifiers for Analog-to-Digital Converters (pdf)

To Get the Most Out of Your ADC, Our Driver Amplifiers Make the Difference
Solutions Bulletin: Analog-to-Digtial Converter and Driver ICs 2009 (html)
Technical Articles: View all Differential Amplifiers Technical Articles
Download the Quick Reference Amplifiers Wall Chart (html)
Design Tool: Free downloadable SPICE simulator (html)

Design Tool: Use the Analog Bridge Wizard to select and design the best amplifier for your application. (html)
Webinar on Demand: Introduction to Differential Amplifiers and Design Tools
Evaluation Boards: Evaluation Boards for Differential Amplifiers
Download the Quick Reference Amplifiers Wall Chart
Solutions Bulletin: Analog-to-Digtial Converter and Driver ICs 2009 (html)

Part# Results: 24		-3 dB BW (MHz)	Minimum Gain (Acl)	Voltage Supply (V)	Supply Current	Slew Rate (V/us)	Distortion (2nd) (dBc)	Distortion (3rd) (dBc)	Package	Price* (1000-4999)
Sort

	AD6630	700	-	+/- 5	30mA	3700	-	-	16-Lead SOIC	$4.18
	AD8132	350	1	+/- 5	10.7mA	1200	-97	-100	8-Lead MSOP, 8-Lead SOIC	$1.67
	AD8137	110	1	+/- 6	3.6mA	450	-85	-85	8-Lead SOIC	$1.10
	AD8138	320	1	+/- 5	20mA	1500	-94	-114	8-Lead CSP, 8-Lead SOIC	$3.75
	AD8139	410	1	5 to 12	24.5mA	800	-90	-105	8-Lead CSP, 8-Lead SOIC	$3.75
	AD8350	900	-	4 to 11	28mA	2000	-66	-65	8-Lead SOIC/8-Lead uSOIC	$2.52
	AD8351	2200	1	3 to 5.5	28mA	13000	-79	-81	10-Lead uSOIC	$2.68
	AD8352	2200	-	3 to 5.5	37mA	11000	-83	-83	16-Lead LFCSP	$3.53
	ADA4922-1	38	1	+/- 12	9.4mA	730	-116	-109	-	$3.63
	ADA4927-1	2300	1	4.5 to 11	22.1mA	5000	-87	-89	16-Lead LFCSP	$3.79
	ADA4927-2	2300	1	4.5 to 11	22.1mA	5000	-87	-89	24-Lead LFCSP	$6.29
	ADA4932-1	560	1	3 to 11	9.6mA	410	-72	-80	16-Lead LFCSP	$2.95
	ADA4932-2	560	1	3 to 11	9.6mA	410	-72	-80	24-Lead LFCSP	$5.29
	ADA4937-1	1900	1	3 to 5.25	39.5mA	6000	-70	-84	16-Lead LFCSP	$3.79
	ADA4937-2	1900	1	3 to 5.25	42mA	6000	-77	-84	16-Lead LFCSP, 24-Lead LFCSP	$5.69
	ADA4938-1	1000	1	4.5 to 11	40mA	4700	-82	-82	16-Lead LFCSP, 24-Lead LFCSP	$3.79
	ADA4938-2	1000	1	4.5 to 11	36.5mA	4700	-82	-82	16-Lead LFCSP, 24-Lead LFCSP	$5.69
	ADA4939-1	1400	2	3 to 5	37.7mA	6800	-77	-95	16-Lead LFCSP	$3.79
	ADA4939-2	1400	2	3 to 5	37.7mA	6800	-77	-91	16-Lead LFCSP	$5.69
	ADA4941-1	30	2	-	2.3mA	22	-75	-71	8-Lead LFCSP, 8-Lead SOIC	$2.42
	ADA4950-1	750	1	3 to 11	9.5mA	2900	-80	-84	16-Lead LFCSP, 24-Lead LFCSP	$2.99
	ADA4950-2	750	1	3 to 11	9.5mA	2900	-80	-84	16-Lead LFCSP, 24-Lead LFCSP	$5.29
	ADL5561	2900	6	3.3	40mA	9800	-95	-87	16-Lead LFCSP	$3.68
	ADL5562	3300	6	3.3	80mA	9800	-104	-87	16-Lead LFCSP	$3.68

Part# Results: 40		Gain Control	-3 dB BW (MHz)	Gain Low End (dB)	Gain High End (dB)	Number of Channels	Spectral Noise (nV/rtHz)	Supply Voltage (V)	Supply Current	Gain Accuracy (dB)	Price* (1000-4999)
Sort
Filter By Value
	AD600	Analog	35	0	+40	2	1.4	±5	14mA	-	$16.61
	AD602	Analog	35	-10	+30	2	1.4	±5	14mA	-	$13.36
	AD603	Analog	90	-11	+31	1	1.4	±5	20mA	±0.5	$5.47
	AD604	Analog	40	0	+48	2	0.8	±5	31mA	±0.3	$16.45
	AD605	Analog	40	-14	+34	2	1.8	+5	23mA	±0.2	$9.91
	AD8260	Digital	180	-6	+24	1	2.4	+3.3	28mA	+0.25	$3.84
	AD8264	Analog	235	0	+24	4	2.3	±5	99mA	+2	$11.95
	AD8320	Digital	150	-10	+26	1	53	+12	105mA	±0.2	**
	AD8321	Digital	120	-27.4	+26	1	20	+9	90mA	±1	$4.40
	AD8322	Digital	180	-12.6	+29.5	1	64	+5	113mA	±2	$3.19
	AD8323	Digital	100	-26	+27.5	1	-	+5	-	-	$3.34
	AD8324	Digital	100	-25.5	+33.5	1	157	+3.3	207mA	±1	$1.73
	AD8325	Digital	100	-29.5	+30	1	56	+5	133mA	±1	$3.34
	AD8326	Digital	100	-26	+27.5	1	100	±5	157mA	±1	$3.95
	AD8327	Digital	160	-18	+30	1	64	+5	105mA	±1	$3.80
	AD8328	Digital	107	-27.5	+31.5	1	135	-	120mA	±1	$1.92
	AD8330	Analog	150	0	+50	1	5	+6	20mA	±0.5	$4.44
	AD8331	Analog	120	-4.5	+43	1	0.74	+5	25mA	+0.5	$5.45
	AD8332	Analog	120	-4.5	+43.5	2	0.74	+5	58mA	+0.5	$10.57
	AD8334	Analog	100	+4.5	+43.5	4	0.74	+5	116mA	+0.5	$14.66
	AD8335	Analog	70	-10	+38	4	1.3	+5	76mA	±0.2	$12.14
	AD8336	Analog	115	-14	+46	1	3	±12	25mA	±0.5	$4.59
	AD8337	Analog	280	0	+24	1	2.2	±5	15mA	±0.25	$2.49
	AD8350	Analog	900	+15	+20	-	1.7	+11	28mA	-	$2.52
	AD8351	Analog	2200	0	+26	-	2.7	+5	28mA	-	$2.68
	AD8352	Analog	2200	+3	+25	-	2.6	+5.5	37mA	-	$3.53
	AD8366	Digital	1000	+4.5	+20.5	-	-	-	180mA	-	**
	AD8367	Analog	500	-2.5	+42.5	1	1.84	+5.5	26mA	±0.2	$4.60
	AD8368	Analog	800	-12	+22	1	-	+5	-	±0.4	$4.60
	AD8369	Digital	600	-5	+40	1	2	+5.5	37mA	±0.5	$4.25
	AD8370	Digital	750	-11	+34	1	2.1	+5.5	78mA	-	$4.25
	AD8372	Digital	130	-9	+32	2	-	+5	116mA	±0.3	$6.58
	AD8375	Digital	630	-4	+20	1	-	+5	125mA	±0.2	$4.54
	AD8376	Digital	700	-4	+20	2	-	+5	250mA	±0.2	$6.57
	ADL5330	Analog	3000	-34	+22	1	-	+5	215mA	-	$5.04
	ADL5331	Analog	1500	-14	+17	1	-	-	240mA	-	**
	ADL5390	Analog	2400	-	+7	1	-	+5	130mA	-	$7.59
	ADL5391	Analog	2000	-	+9.5	1	26.7	+5	135mA	-	$4.95
	ADL5561	-	2900	+6	+15.5	-	2.1	-	40mA	-	$3.68
	ADL5592	Digital	2400	-	+30.5	1	-	-	189mA	-0.02	**

Part# Results: 13		-3 dB BW (MHz)	0.1 dB Flatness (MHz)	Minimum Gain (Acl)	Slew Rate (V/us)	Disable	Pos Supply	Supply Current	Features	Package	Price* (1000-4999)
Sort
Filter By Value
	AD8131	400	85	2	2000	-	+2.7V to +11V	10.25mA	-	8-Lead MSOP, 8-Lead SOIC	$1.82
	AD8133	450	55	2	1600	X	+2.8V to +11V	26mA	-	24-Lead LFCSP	$2.62
	AD8134	450	55	2	1600	X	+4.5V to +11V	26.5mA	Sync-on-CM	24-Lead LFCSP	$2.62
	AD8146	700	200	2	3000	X	+4.5V to ±5.5V	61.5mA	Adjustable Output Common Mode Voltage	24-Lead LFCSP	$2.92
	AD8147	600	235	2	3000	X	+4.5V to +5.5V	61.5mA	Sync on Common Mode	24-Lead LFCSP	$3.03
	AD8148	700	235	4	3000	X	+4.5V to +5.5V	62.5mA	Sync on Common Mode	24-Lead LFCSP	$3.13
	AD8394	35	-	-	300	-	+12V to +24V	-	-	20-Lead TSSOP, 24-Lead LFCSP	$2.07
	AD8397	69	-	1	53	-	-	30mA	-	-	$2.32
	AD8398	165	-	-	820	-	+5V to +12V	-	-	-	$1.77
	AD8398A	85	-	-	600	-	+12V	-	-	-	$1.40
	ADA4310-1	190	-	1	820	-	+6V to +12V	11.2mA	-	10-Lead uSOIC, 16-Lead LFCSP	$1.05
	ADL5321	-	-	-	-	-	-	90mA	-	SOT-89	$2.58
	ADL5604	-	-	-	-	-	-	325mA	-	16-Lead LFCSP	**

Part# Results: 4		-3 dB BW (MHz)	0.1 dB Flatness (MHz)	Slew Rate (V/us)	Minimum Gain (Acl)	Pos Supply	Supply Current	Disable	Features	Package	Price* (1000-4999)
Sort
Filter By Value
	AD8129	200	20	1060	10	+4.5V to +25.2V	10.8mA	X	Low Noise	8-Lead MSOP, 8-Lead SOIC	$1.57
	AD8130	270	30	1090	1	-4.5V to +25.2V	10.8mA	X	-	8-Lead MSOP, 8-Lead SOIC	$1.57
	AD8143	260	60	1000	1	+4.5V to +25.2V	39mA	X	Sync-on-CM	32-Lead CSP	$2.58
	AD8145	500	100	2100	1	+4.5V to +11V	48.5mA	X	Sync-on-CM	32-Lead CSP	$3.03

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查找产品的其它方式

差分放大器

SELECTION TABLES

新闻

资源与相关信息

帮助

ADC Drivers Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

添加/移除参数

帮助

Variable Gain Amplifiers Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

添加/移除参数

帮助

CAT-5 Video Drivers Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

添加/移除参数

帮助

CAT-5 Video Receivers Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

添加/移除参数

ADC Drivers

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

Variable Gain Amplifiers

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

CAT-5 Video Drivers

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections

CAT-5 Video Receivers

Use Up or Down Arrows in Heading to Sort in Ascending or Descending Order

Narrow Results by Entering Values in Numeric Fields or by Pull Down Selections