OPA354-Q1_15 Datasheet, PDF (1/36 Pages) Texas Instruments – OPAx354-Q1 250-MHz, Rail-to-Rail I/O, CMOS Operational Amplifiers

Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
OPA354-Q1, OPA2354-Q1, OPA4354-Q1
SBOS492B – JUNE 2009 – REVISED DECEMBER 2014
OPAx354-Q1 250-MHz, Rail-to-Rail I/O, CMOS Operational Amplifiers
1 Features
•1 Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following Results:
– Device Temperature Grade : –40°C to 125°C
Ambient Operating Temperature Range
– Device HBM ESD Classification Level 2
– Device CDM ESD Classification Level C3
• Unity-Gain Bandwidth: 250 MHz
• Wide Bandwidth: 100-MHz GBW
• High Slew Rate: 150 V/μs
• Low Noise: 6.5 nV/√Hz
• Rail-to-Rail I/O
• High Output Current: >100 mA
• Excellent Video Performance
– Differential Gain Error: 0.02%
– Differential Phase Error: 0.09°
– 0.1-dB Gain Flatness: 40 MHz
• Low Input Bias Current: 3 pA
• Quiescent Current: 4.9 mA
• Thermal Shutdown
• Supply Range: 2.5 V to 5.5 V
2 Applications
• Video Processing
• Ultrasound
• Optical Networking, Tunable Lasers
• Photodiode Transimpedance Amplifiers
• Active Filters
• High-Speed Integrators
• Analog-to-Digital Converter (ADC) Input Buffers
• Digital-to-Analog Converter (DAC) Output
Amplifiers
• Barcode Scanners
• Communications
3 Description
The design of the OPAx354-Q1 family of high-speed,
voltage-feedback CMOS operational amplifiers is for
video and other applications requiring wide
bandwidth. These devices are unity-gain stable and
can drive large output currents. Differential gain is
0.02% and differential phase is 0.09°. Quiescent
current is only 4.9 mA per channel.
The OPAx354-Q1 family of operational amplifiers (op-
amps) are optimized for operation on single or dual
supplies as low as 2.5 V (±1.25 V) and up to 5.5 V
(±2.75 V). Common-mode input range extends
beyond the supplies. The output swing is within 100
mV of the rails, supporting wide dynamic range.
The single-supply version (OPA354-Q1) is available
in the tiny SOT23-5 (DBV) package. The dual-supply
version (OPA2354-Q1) is available in the miniature
VSSOP-8 (DGK) package and features completely
independent circuitry for lowest crosstalk and
freedom from interaction. The quad-supply version
(OPA4354-Q1) is available in the SOP-14 (PW)
package. The device specifications are for operation
over the automotive temperature range of –40°C to
125°C.
Device Information⁽¹⁾
PART NUMBER PACKAGE (PIN) BODY SIZE (NOM)
OPA354-Q1
SOT-23 (5)
2.90 mm × 1.60 mm
OPA2354-Q1
VSSOP (8)
3.00 mm × 3.00 mm
OPA4354-Q1
TSSOP (14)
5.00 mm × 4.40 mm
(1) For all available packages, see the orderable addendum at
the end of the datasheet.
V+
-In
OPA354-Q1
+In
V_OUT
V-
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.