TLV316-Q1 Datasheet, PDF (1/31 Pages) Texas Instruments – 10-MHz, Rail-to-Rail Input/Output, Low-Voltage, 1.8-V CMOS Operational Amplifiers

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TLV316-Q1, TLV2316-Q1, TLV4316-Q1
SBOS845A – NOVEMBER 2016 – REVISED DECEMBER 2016
TLVx316-Q1
10-MHz, Rail-to-Rail Input/Output, Low-Voltage, 1.8-V CMOS Operational Amplifiers
1 Features
•1 Qualified for Automotive Applications
• AEC-Q100 With the Following Results:
– Device Temperature Grade 1: –40°C to
+125°C Ambient Operating Temperature
Range
– Device HBM ESD Classification Level 3A
– Device CDM ESD Classification Level C5
• Unity-Gain Bandwidth: 10 MHz
• Low I_Q: 400 µA/ch
– Excellent Power-to-Bandwidth Ratio
– Stable I_Q Overtemperature and Supply Range
• Wide Supply Range: 1.8 V to 5.5 V
• Low Noise: 12 nV/√Hz at 1 kHz
• Low Input Bias Current: ±10 pA
• Offset Voltage: ±0.75 mV
• Unity-Gain Stable
• Internal RFI and EMI Filter
• Number of Channels:
– TLV314-Q1: 1
– TLV2314-Q1: 2
– TLV4314-Q1: 4
• Extended Temperature Range: –40°C to +125°C
2 Applications
• Automotive Applications:
– ADAS
– Body Electronics and Lighting
– Current Sensing
– Battery Management Systems
3 Description
The TLV316-Q1 (single), TLV2316-Q1 (dual), and
TLV4316-Q1 (quad) devices comprise a family of
general-purpose, low-power operational amplifiers.
Features such as rail-to-rail input and output swings,
low quiescent current (400 μA/ch typical) combined
with a wide bandwidth of 10 MHz, and very-low noise
(12 nV/√Hz at 1 kHz) make this family suitable for a
circuits requiring a good speed and power ratio. The
low input bias current supports operational amplifiers
that are used in applications with megaohm source
impedances. The low-input bias current of the
TLVx316-Q1 yields a very-low current noise to make
the family attractive for high impedance sensor
interfaces.
The robust design of the TLVx316-Q1 provides ease-
of-use to the circuit designer: a unity-gain stable,
integrated RFI and EMI rejection filter, no phase
reversal in overdrive condition, and high electrostatic
discharge (ESD) protection (4-kV HBM).
These devices are optimized for low-voltage
operation as low as 1.8 V (±0.9 V) and up to 5.5 V
(±2.75 V). This latest addition of low-voltage CMOS
operational amplifiers to the portfolio, in conjunction
with the TLVx313-Q1 and TLVx314-Q1 series, offer a
family of bandwidth, noise, and power options to
meet the needs of a wide variety of applications.
Device Information⁽¹⁾
PART NUMBER
PACKAGE
BODY SIZE (NOM)
TLV316-Q1
SOT-23 (5)
1.60 mm × 2.90 mm
TLV2316-Q1
VSSOP (8)
3.00 mm × 3.00 mm
TLV4316-Q1
TSSOP (14)
4.40 mm × 5.00 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Single-Pole, Low-Pass Filter
R_G
R_F
R₁
V_IN
C₁
( ( ^VOUT
V_IN
=
1
+
R_F
R_G
1
1 + sR₁C₁
V_OUT
f_{-3 dB} =
1
2pR₁C₁
Low Supply Current (400 µA/Ch) for 10-MHz
Bandwidth
120
270
100
225
80
180
60
135
Phase
40
90
20
0
±20
1
V_SS==““22..7755VV
V_SS==““00..99VV
Gain
10 100 1k 10k 100k 1M
Frequency (Hz)
45
0
-45
10M 100M
C006
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.