Datasheet Texas Instruments LMH6550

Manufacturer	Texas Instruments
Series	LMH6550

Differential, High Speed Op Amp

Datasheets

PDF, 2.4 Mb, Revision: I, File published: Jan 15, 2015

Extract from the document

	LMH6550MA	LMH6550MA/NOPB	LMH6550MAX/NOPB	LMH6550MM/NOPB	LMH6550MMX/NOPB
Lifecycle Status	NRND (Not recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	No	Yes	No	No

	LMH6550MA	LMH6550MA/NOPB	LMH6550MAX/NOPB	LMH6550MM/NOPB	LMH6550MMX/NOPB
N	1	2	3	4	5
Pin	8	8	8	8	8
Package Type	D	D	D	DGK	DGK
Industry STD Term	SOIC	SOIC	SOIC	VSSOP	VSSOP
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	95	95	2500	1000	3500
Carrier	TUBE	TUBE	LARGE T&R	LARGE T&R	LARGE T&R
Device Marking	LMH65	LMH65	50MA	AL1A	AL1A
Width (mm)	3.91	3.91	3.91	3	3
Length (mm)	4.9	4.9	4.9	3	3
Thickness (mm)	1.58	1.58	1.58	.97	.97
Pitch (mm)	1.27	1.27	1.27	.65	.65
Max Height (mm)	1.75	1.75	1.75	1.07	1.07
Mechanical Data	Download	Download	Download	Download	Download

Parameters / Models	LMH6550MA	LMH6550MA/NOPB	LMH6550MAX/NOPB	LMH6550MM/NOPB	LMH6550MMX/NOPB
2nd Harmonic, dBc	92	92	92	92	92
3rd Harmonic, dBc	103	103	103	103	103
@ MHz	5	5	5	5	5
Acl, min spec gain, V/V	1	1	1	1	1
Additional Features	Shutdown	Shutdown	Shutdown	Shutdown	Shutdown
Architecture	Bipolar,Fully Differential,Voltage FB	Bipolar,Fully Differential,Voltage FB	Bipolar,Fully Differential,Voltage FB	Bipolar,Fully Differential,Voltage FB	Bipolar,Fully Differential,Voltage FB
BW @ Acl, MHz	400	400	400	400	400
CMRR(Min), dB	72	72	72	72	72
CMRR(Typ), dB	82	82	82	82	82
GBW(Typ), MHz	400	400	400	400	400
Input Bias Current(Max), pA	16000000	16000000	16000000	16000000	16000000
Iq per channel(Max), mA	24	24	24	24	24
Iq per channel(Typ), mA	20	20	20	20	20
Number of Channels	1	1	1	1	1
Offset Drift(Typ), uV/C	1.6	1.6	1.6	1.6	1.6
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	75	75	75	75	75
Package Group	SOIC	SOIC	SOIC	VSSOP	VSSOP
Package Size: mm2:W x L, PKG	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)	8VSSOP: 15 mm2: 4.9 x 3(VSSOP)
Rail-to-Rail	No	No	No	No	No
Rating	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	3000	3000	3000	3000	3000
Total Supply Voltage(Max), +5V=5, +/-5V=10	12	12	12	12	12
Total Supply Voltage(Min), +5V=5, +/-5V=10	4.5	4.5	4.5	4.5	4.5
Vn at 1kHz(Typ), nV/rtHz	6	6	6	6	6
Vn at Flatband(Typ), nV/rtHz	6	6	6	6	6
Vos (Offset Voltage @ 25C)(Max), mV	5	5	5	5	5

	LMH6550MA	LMH6550MA/NOPB	LMH6550MAX/NOPB	LMH6550MM/NOPB	LMH6550MMX/NOPB
RoHS	See ti.com	Compliant	Compliant	Compliant	Compliant

Download
LIDAR System Design for Automotive/Industrial/Military Applications
PDF, 435 Kb, File published: Mar 24, 2006
Download
A Walk Along the Signal Path (High-Speed Signal Path)
PDF, 461 Kb, File published: Mar 30, 2005
Download
Using High Speed Diff Amp to Drive ADCs (Rev. A)
PDF, 175 Kb, Revision: A, File published: Apr 26, 2013
The right high speed differential amplifier will add flexibility to signal chains that include a high speedanalog-to-digital converter (ADC). A differential amplifier can provide signal conditioning such as singleended to differential conversion, impedance transformation, and gain or attenuation.
Download
AN-1719 Noise Figure Analysis Fully Differential Amplifier (Rev. A)
PDF, 97 Kb, Revision: A, File published: May 1, 2013
This application note provides noise figure analysis for fully differential amplifiers, including output noisecalculation and noise figure calculation.
Download
Understanding High-Speed Signals, Clocks, and Data Capture
PDF, 1.9 Mb, File published: Oct 18, 2005
Download
Converting single-ended video to differential video in single-supply systems
PDF, 212 Kb, File published: Sep 16, 2011

Series: LMH6550 (5)

Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> High-Speed Op Amps (>=50MHz)