Datasheet Texas Instruments OPA2228 — Ficha de datos

Fabricante	Texas Instruments
Serie	OPA2228

Hojas de datos

Precios

Estado

Embalaje

Paramétricos

Parameters / Models	OPA2228P	OPA2228PA	OPA2228PAG4	OPA2228PG4	OPA2228U	OPA2228U/2K5	OPA2228U/2K5E4	OPA2228UA	OPA2228UA/2K5	OPA2228UA/2K5E4	OPA2228UAE4	OPA2228UE4
Additional Features	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated	Decompensated
Architecture	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar	Bipolar
CMRR(Min), dB	120	120	120	120	120	120	120	120	120	120	120	120
CMRR(Typ), dB	138	138	138	138	138	138	138	138	138	138	138	138
GBW(Typ), MHz	33	33	33	33	33	33	33	33	33	33	33	33
Input Bias Current(Max), pA	10000	10000	10000	10000	10000	10000	10000	10000	10000	10000	10000	10000
Iq per channel(Max), mA	3.8	3.8	3.8	3.8	3.8	3.8	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	3.7	3.7	3.7	3.7	3.7	3.7
Number of Channels	2	2	2	2	2	2	2	2	2	2	2	2
Offset Drift(Typ), uV/C	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1	0.1
Operating Temperature Range, C	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85	-40 to 85
Output Current(Typ), mA	45	45	45	45	45	45	45	45	45	45	45	45
Package Group	PDIP	PDIP	PDIP	PDIP	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC	SOIC
Package Size: mm2:W x L, PKG	See datasheet (PDIP)	See datasheet (PDIP)	See datasheet (PDIP)	See datasheet (PDIP)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)	8SOIC: 29 mm2: 6 x 4.9(SOIC)
Rail-to-Rail	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out	In,Out
Rating	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog	Catalog
Slew Rate(Typ), V/us	11	11	11	11	11	11	11	11	11	11	11	11
Total Supply Voltage(Max), +5V=5, +/-5V=10	36	36	36	36	36	36	36	36	36	36	36	36
Total Supply Voltage(Min), +5V=5, +/-5V=10	5	5	5	5	5	5	5	5	5	5	5	5
Vn at 1kHz(Typ), nV/rtHz	3	3	3	3	3	3	3	3	3	3	3	3
Vos (Offset Voltage @ 25C)(Max), mV	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075	0.075

Plan ecológico

Notas de aplicación

• Descargar
  OPA227, OPA2227, OPA4227, OPA228, OPA2228, OPA4228 EMI Immunity Performance (Rev. A)
  PDF, 90 Kb, Revisión: A, Archivo publicado: nov 2, 2012
• Descargar
  Tuning in Amplifiers
  PDF, 44 Kb, Archivo publicado: oct 2, 2000
  Have you ever had the experience of designing an analog gain block with an amplifier that is specified to be unity gain stable only to find that it is oscillating out of control in your circuit? Or have you ever replaced a stable voltage feedback amplifier with a current feedback amplifier to find that the current feedback amplifier immediately oscillates when placed in the amplifier socket? Oscil
• Descargar
  Single-Supply Operation of Operational Amplifiers
  PDF, 77 Kb, Archivo publicado: oct 2, 2000
  Operation of op amps from single supply voltages is useful when negative supply voltages are not available. Furthermore, certain applications using high voltage and high current op amps can derive important benefits from single supply operation.
• Descargar
  Op Amp Performance Analysis
  PDF, 76 Kb, Archivo publicado: oct 2, 2000
  This bulletin reflects the analysis power gained through knowledge of an op amp circuit's feedback factor. Feedback dictates the performance of an op amp both in function and in quality. The major specifications of the amplifier descibe an open-loop device awaiting feedback direction of the end circuit's function. Just how well the amplifier performs the function reflects through the feedback inte

Linea modelo

Clasificación del fabricante

• Semiconductors> Amplifiers> Operational Amplifiers (Op Amps)> Precision Op Amps