Datasheet Texas Instruments OPA4228

Manufacturer	Texas Instruments
Series	OPA4228

High Precision, Low Noise Operational Amplifiers

Datasheets

PDF, 1.6 Mb, Revision: B, File published: Jun 30, 2015

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	OPA4228PA	OPA4228PAG4	OPA4228UA	OPA4228UA/2K5	OPA4228UA/2K5G4	OPA4228UAE4
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)	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes	Yes	No	No	No	Yes

	OPA4228PA	OPA4228PAG4	OPA4228UA	OPA4228UA/2K5	OPA4228UA/2K5G4	OPA4228UAE4
N	1	2	3	4	5	6
Pin	14	14	14	14	14	14
Package Type	N	N	D	D	D	D
Industry STD Term	PDIP	PDIP	SOIC	SOIC	SOIC	SOIC
JEDEC Code	R-PDIP-T	R-PDIP-T	R-PDSO-G	R-PDSO-G	R-PDSO-G	R-PDSO-G
Package QTY	25	25	50	2500	2500	50
Carrier	TUBE	TUBE	TUBE	LARGE T&R	LARGE T&R	TUBE
Device Marking	OPA4228PA	OPA4228PA	OPA4228UA	OPA4228UA	OPA4228UA	OPA4228UA
Width (mm)	6.35	6.35	3.91	3.91	3.91	3.91
Length (mm)	19.3	19.3	8.65	8.65	8.65	8.65
Thickness (mm)	3.9	3.9	1.58	1.58	1.58	1.58
Pitch (mm)	2.54	2.54	1.27	1.27	1.27	1.27
Max Height (mm)	5.08	5.08	1.75	1.75	1.75	1.75
Mechanical Data	Download	Download	Download	Download	Download	Download

Parameters / Models	OPA4228PA	OPA4228PAG4	OPA4228UA	OPA4228UA/2K5	OPA4228UA/2K5G4	OPA4228UAE4
Additional Features	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated
Architecture	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar
CMRR(Min), dB	120	120	120	120	120	120
CMRR(Typ), dB	138	138	138	138	138	138
GBW(Typ), MHz	33	33	33	33	33	33
Input Bias Current(Max), pA	10000	10000	10000	10000	10000	10000
Iq per channel(Max), mA	3.8	3.8	3.8	3.8	3.8	3.8
Iq per channel(Typ), mA	3.7	3.7	3.7	3.7	3.7	3.7
Number of Channels	4	4	4	4	4	4
Offset Drift(Typ), uV/C	0.3	0.3	0.3	0.3	0.3	0.3
Operating Temperature Range, C	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125	-55 to 125
Output Current(Typ), mA	45	45	45	45	45	45
Package Group	PDIP	PDIP	SOIC	SOIC	SOIC	SOIC
Package Size: mm2:W x L, PKG	See datasheet (PDIP)	See datasheet (PDIP)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)	14SOIC: 52 mm2: 6 x 8.65(SOIC)
Rail-to-Rail	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	11	11	11	11	11	11
Total Supply Voltage(Max), +5V=5, +/-5V=10	36	36	36	36	36	36
Total Supply Voltage(Min), +5V=5, +/-5V=10	5	5	5	5	5	5
Vn at 1kHz(Typ), nV/rtHz	3	3	3	3	3	3
Vos (Offset Voltage @ 25C)(Max), mV	0.2	0.2	0.2	0.2	0.2	0.2

	OPA4228PA	OPA4228PAG4	OPA4228UA	OPA4228UA/2K5	OPA4228UA/2K5G4	OPA4228UAE4
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant	Compliant

Download
OPA227, OPA2227, OPA4227, OPA228, OPA2228, OPA4228 EMI Immunity Performance (Rev. A)
PDF, 90 Kb, Revision: A, File published: Nov 2, 2012

Series: OPA4228 (6)