Datasheet Texas Instruments THS3122 — Datenblatt

Hersteller	Texas Instruments
Serie	THS3122

Dualer 120-MHz-Verstärker mit hohem Ausgangsstrom

Datenblätter

PDF, 1.6 Mb, Revision: E, Datei veröffentlicht: May 13, 2015

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	THS3122CD	THS3122CDDA	THS3122CDDAG3	THS3122ID	THS3122IDDA
Lifecycle Status	Active (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	No	No	No	No	No

	THS3122CD	THS3122CDDA	THS3122CDDAG3	THS3122ID	THS3122IDDA
N	1	2	3	4	5
Pin	8	8	8	8	8
Package Type	D	DDA	DDA	D	DDA
Industry STD Term	SOIC	HSOIC	HSOIC	SOIC	HSOIC
JEDEC Code	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	75	75	75	75	75
Carrier	TUBE	TUBE	TUBE	TUBE	TUBE
Device Marking	3122C	3122C	3122C	3122I	3122I
Width (mm)	3.91	3.9	3.9	3.91	3.9
Length (mm)	4.9	4.89	4.89	4.9	4.89
Thickness (mm)	1.58	1.48	1.48	1.58	1.48
Pitch (mm)	1.27	1.27	1.27	1.27	1.27
Max Height (mm)	1.75	1.7	1.7	1.75	1.7
Mechanical Data	Herunterladen	Herunterladen	Herunterladen	Herunterladen	Herunterladen

Parameters / Models	THS3122CD	THS3122CDDA	THS3122CDDAG3	THS3122ID	THS3122IDDA
2nd Harmonic, dBc	80	80	80	80	80
3rd Harmonic, dBc	77	77	77	77	77
@ MHz	1	1	1	1	1
Acl, min spec gain, V/V	1	1	1	1	1
Additional Features	N/A	N/A	N/A	N/A	N/A
Architecture	Bipolar,Current FB	Bipolar,Current FB	Bipolar,Current FB	Bipolar,Current FB	Bipolar,Current FB
BW @ Acl, MHz	138	138	138	138	138
CMRR(Min), dB	63	63	63	63	63
CMRR(Typ), dB	67	67	67	67	67
GBW(Typ), MHz	138	138	138	138	138
Input Bias Current(Max), pA	2000000	2000000	2000000	2000000	2000000
Iq per channel(Max), mA	9	9	9	9	9
Iq per channel(Typ), mA	7.2	7.2	7.2	7.2	7.2
Number of Channels	2	2	2	2	2
Offset Drift(Typ), uV/C	10	10	10	10	10
Operating Temperature Range, C	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70	-40 to 85,0 to 70
Output Current(Typ), mA	440	440	440	440	440
Package Group	SOIC	SO PowerPAD	SO PowerPAD	SOIC	SO PowerPAD
Package Size: mm2:W x L, PKG	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD)	8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SO PowerPAD: 29 mm2: 6 x 4.9(SO PowerPAD)
Rail-to-Rail	No	No	No	No	No
Rating	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	1550	1550	1550	1550	1550
Total Supply Voltage(Max), +5V=5, +/-5V=10	30	30	30	30	30
Total Supply Voltage(Min), +5V=5, +/-5V=10	10	10	10	10	10
Vn at 1kHz(Typ), nV/rtHz	2.2	2.2	2.2	2.2	2.2
Vn at Flatband(Typ), nV/rtHz	2.2	2.2	2.2	2.2	2.2
Vos (Offset Voltage @ 25C)(Max), mV	10	10	10	10	10

	THS3122CD	THS3122CDDA	THS3122CDDAG3	THS3122ID	THS3122IDDA
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant

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Noise Analysis for High Speed Op Amps (Rev. A)
PDF, 256 Kb, Revision: A, Datei veröffentlicht: Jan 17, 2005
As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

Serie: THS3122 (5)

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