The LMV61x devices are single, dual, and quad low-voltage, low-power operational amplifiers (op amps). They are designed specifically for low-voltage, general-purpose applications. Other important product characteristics are, rail-to-rail input or output, low supply voltage of 1.8 V and wide temperature range. The LMV61x input common mode extends
200 mV beyond the supplies and the output can swing rail-to-rail unloaded and within 30 mV with 2-kΩ load at 1.8-V supply. The LMV61x achieves a gain bandwidth of 1.4 MHz while drawing 100-µA (typical) quiescent current.
The industrial-plus temperature range of −40°C to 125°C allows the LMV61x to accommodate a broad range of extended environment applications.
The LMV611 is offered in the tiny 5-pin SC70 package, the LMV612 in space-saving 8-pin VSSOP and SOIC packages, and the LMV614 in 14-pin TSSOP and SOIC packages. These small package amplifiers offer an ideal solution for applications requiring minimum PCB footprint. Applications with area constrained PCB requirements include portable and battery-operated electronics.
PART NUMBER | PACKAGE | BODY SIZE (NOM) |
---|---|---|
LMV611 | SOT-23 (5) | 2.92 mm × 1.60 mm |
SC70 (5) | 2.00 mm × 1.25 mm | |
LMV612 | VSSOP (8) | 3.00 mm × 3.00 mm |
SOIC (8) | 4.90 mm × 3.91 mm | |
LMV614 | TSSOP (14) | 5.00 mm × 4.40 mm |
SOIC (14) | 8.64 mm × 3.90 mm |
Changes from C Revision (July 2016) to D Revision
Changes from B Revision (March 2013) to C Revision
Changes from A Revision (March 2012) to B Revision
PIN | TYPE(1) | DESCRIPTION | |
---|---|---|---|
NO. | NAME | ||
1 | +IN | I | Noninverting input |
2 | V– | P | Negative supply input |
3 | –IN | I | Inverting input |
4 | OUTPUT | O | Output |
5 | V+ | P | Positive supply input |
PIN | TYPE(1) | DESCRIPTION | |
---|---|---|---|
NO. | NAME | ||
1 | OUT A | O | Output A |
2 | –IN A | I | Inverting input A |
3 | +IN A | I | Noninverting input A |
4 | V– | P | Negative supply input |
5 | +IN B | I | Noninverting input B |
6 | –IN B | I | Inverting input B |
7 | OUT B | O | Output B |
8 | V+ | P | Positive supply input |
PIN | TYPE(1) | DESCRIPTION | |
---|---|---|---|
NO. | NAME | ||
1 | OUT A | O | Output A |
2 | IN A– | I | Inverting input A |
3 | IN A+ | I | Noninverting input A |
4 | V+ | P | Positive supply input |
5 | IN B+ | I | Noninverting input B |
6 | IN B– | I | Inverting input B |
7 | OUT B | O | Output B |
8 | OUT C | O | Output C |
9 | IN C– | I | Inverting input C |
10 | IN C+ | I | Noninverting input C |
11 | V– | P | Negative supply input |
12 | IN D+ | I | Noninverting input D |
13 | IN D– | I | Inverting input D |
14 | OUT D | O | Output D |
MIN | MAX | UNIT | |
---|---|---|---|
Differential input voltage | ±Supply voltage | ||
Supply voltage (V+–V −) | 6 | V | |
Voltage at input or output pin | V– – 0.3 | V++ 0.3 | V |
Junction temperature, TJMAX(4) | 150 | °C | |
Storage temperature, Tstg | –65 | 150 | °C |
VALUE | UNIT | |||
---|---|---|---|---|
V(ESD) | Electrostatic discharge | Human-body model (HBM), per ANSI/ESDA/JEDEC JS-001(1) | ±2000 | V |
Machine model (MM)(2) | ±200 |
MIN | MAX | UNIT | |
---|---|---|---|
Supply voltage | 1.8 | 5.5 | V |
Temperature | –40 | 125 | °C |
THERMAL METRIC(1) | LMV611 | LMV612 | LMV614 | UNIT | ||||
---|---|---|---|---|---|---|---|---|
DBV (SOT-23) |
DCK (SC70) |
D (SOIC) |
DGK (VSSOP) |
D (SOIC) |
PW (TSSOP) |
|||
5 PINS | 5 PINS | 8 PINS | 8 PINS | 14 PINS | 14 PINS | |||
RθJA | Junction-to-ambient thermal resistance | 197.2 | 285.9 | 125.9 | 184.5 | 94.4 | 124.8 | °C/W |
RθJC(top) | Junction-to-case (top) thermal resistance | 156.7 | 115.9 | 70.2 | 74.3 | 52.5 | 51.4 | °C/W |
RθJB | Junction-to-board thermal resistance | 55.6 | 63.7 | 66.5 | 105.1 | 48.9 | 67.2 | °C/W |
ψJT | Junction-to-top characterization parameter | 41.4 | 4.5 | 19.8 | 13.1 | 14.3 | 6.6 | °C/W |
ψJB | Junction-to-board characterization parameter | 55 | 62.9 | 65.9 | 103.6 | 48.6 | 66.6 | °C/W |
RθJC(bot) | Junction-to-case (bottom) thermal resistance | — | — | — | — | — | — | °C/W |
PARAMETER | TEST CONDITIONS | MIN(2) | TYP(3) | MAX(2) | UNIT | ||
---|---|---|---|---|---|---|---|
VOS | Input offset voltage | LMV611 (single) | 1 | 4 | mV | ||
LMV612 (dual) and LMV614 (quad) |
1 | 5.5 | |||||
TCVOS | Input offset voltage average drift | 5.5 | µV/°C | ||||
IB | Input bias current | 15 | nA | ||||
IOS | Input offset current | 13 | nA | ||||
IS | Supply current (per channel) | 103 | 185 | µA | |||
CMRR | Common-mode rejection ratio | LMV611, 0 V ≤ VCM ≤ 0.6 V, 1.4 V ≤ VCM ≤ 1.8 V(4) |
60 | 78 | dB | ||
LMV612 and LMV614, 0 V ≤ VCM ≤ 0.6 V, 1.4 V ≤ VCM ≤ 1.8 V(4) |
55 | 76 | |||||
−0.2 V ≤ VCM ≤ 0 V, 1.8 V ≤ VCM ≤ 2 V |
50 | 72 | |||||
PSRR | Power supply rejection ratio | 1.8 V ≤ V+ ≤ 5 V | 100 | dB | |||
CMVR | Input common-mode voltage | For CMRR range ≥ 50 dB | V–, TA = 25°C | V– – 0.2 | –0.2 | V | |
V+, TA = 25°C | 2.1 | V+ + 0.2 | |||||
TA = −40°C to 85°C | V– | V+ | |||||
TA = 125°C | V– + 0.2 | V+ – 0.2 | |||||
AV | Large signal voltage gain LMV611 (single) |
RL = 600 Ω to 0.9 V, VO = 0.2 V to 1.6 V, VCM = 0.5 V |
77 | 101 | dB | ||
RL = 2 kΩ to 0.9 V, VO = 0.2 V to 1.6 V, VCM = 0.5 V |
80 | 105 | |||||
Large signal voltage gain LMV612 (dual) and LMV614 (quad) |
RL = 600 Ω to 0.9 V, VO = 0.2 V to 1.6 V, VCM = 0.5 V |
75 | 90 | ||||
RL = 2 kΩ to 0.9 V, VO = 0.2 V to 1.6 V, VCM = 0.5 V |
78 | 100 | |||||
VO | Output swing | RL = 600 Ω to 0.9 V | 1.65 | 1.72 | V | ||
VIN = ±100 mV | 0.077 | 0.105 | |||||
RL = 2 kΩ to 0.9 V | 1.75 | 1.77 | |||||
VIN = ±100 mV | 0.024 | 0.035 | |||||
IO | Output short-circuit current(5) | Sourcing, VO = 0 V, VIN = 100 mV |
8 | mA | |||
Sinking, VO = 1.8 V, VIN = –100 mV |
9 |
PARAMETER | TEST CONDITIONS | MIN(2) | TYP(3) | MAX(2) | UNIT | |
---|---|---|---|---|---|---|
SR | Slew rate(4) | 0.35 | V/µs | |||
GBW | Gain-bandwidth product | 1.4 | MHz | |||
Φm | Phase margin | 67 | ° | |||
Gm | Gain margin | 7 | dB | |||
en | Input-referred voltage noise | f = 10 kHz, VCM = 0.5 V | 60 | nV/√Hz | ||
in | Input-referred current noise | f = 10 kHz | 0.08 | pA/√Hz | ||
THD | Total harmonic distortion | f = 1 kHz, AV = +1, RL = 600 Ω, VIN = 1 VPP |
0.023% | |||
Amp-to-amp isolation(5) | 123 | dB |
PARAMETER | TEST CONDITIONS | MIN(2) | TYP(3) | MAX(2) | UNIT | ||
---|---|---|---|---|---|---|---|
VOS | Input offset voltage | LMV611 (single) | 1 | 4 | mV | ||
LMV612 (dual) and LMV614 (quad) |
1 | 5.5 | |||||
TCVOS | Input offset voltage average drift | 5.5 | µV/°C | ||||
IB | Input bias current | 15 | nA | ||||
IOS | Input offset current | 8 | nA | ||||
IS | Supply current (per channel) | 105 | 190 | µA | |||
CMRR | Common-mode rejection ratio | LMV611, 0 V ≤ VCM ≤ 1.5 V, 2.3 V ≤ VCM ≤ 2.7 V(4) |
60 | 81 | dB | ||
LMV612 and LMV614, 0 V ≤ VCM ≤ 1.5 V, 2.3 V ≤ VCM ≤ 2.7 V(4) |
55 | 80 | |||||
−0.2 V ≤ VCM ≤ 0 V, 2.7 V ≤ VCM ≤ 2.9 V |
50 | 74 | |||||
PSRR | Power supply rejection ratio | 1.8 V ≤ V+ ≤ 5 V, VCM = 0.5 V |
100 | dB | |||
VCM | Input common-mode voltage | For CMRR range ≥ 50 dB | V–,TA = 25°C | V– – 0.2 | –0.2 | V | |
V+,TA = 25°C | 3 | V+ + 0.2 | |||||
TA = –40°C to 85°C | V– | V+ | |||||
TA = 125°C | V– + 0.2 | V+ – 0.2 | |||||
AV | Large signal voltage gain LMV611 (single) |
RL = 600 Ω to 1.35 V, VO = 0.2 V to 2.5 V |
87 | 104 | dB | ||
RL = 2 kΩ to 1.35 V, VO = 0.2 V to 2.5 V |
92 | 110 | |||||
Large signal voltage gain LMV612 (dual) and LMV614 (quad) |
RL = 600 Ω to 1.35 V, VO = 0.2 V to 2.5 V |
78 | 90 | ||||
RL = 2 kΩ to 1.35 V, VO = 0.2 V to 2.5 V |
81 | 100 | |||||
VO | Output swing | RL = 600 Ω to 1.35 V | 2.55 | 2.62 | V | ||
VIN = ±100 mV | 0.083 | 0.11 | |||||
RL = 2 kΩ to 1.35 V | 2.65 | 2.675 | |||||
VIN = ±100 mV | 0.025 | 0.04 | |||||
IO | Output short-circuit current(5) | Sourcing, VO = 0 V, VIN = 100 mV |
30 | mA | |||
Sinking, VO = 0 V, VIN = –100 mV |
25 |
PARAMETER | TEST CONDITIONS | MIN(2) | TYP(3) | MAX(2) | UNIT | |
---|---|---|---|---|---|---|
SR | Slew rate(4) | 0.4 | V/µs | |||
GBW | Gain-bandwidth product | 1.4 | MHz | |||
Φm | Phase margin | 70 | ° | |||
Gm | Gain margin | 7.5 | dB | |||
en | Input-referred voltage noise | f = 10 kHz, VCM = 0.5 V | 57 | nV/√Hz | ||
in | Input-referred current noise | f = 10 kHz | 0.08 | pA/√Hz | ||
THD | Total harmonic distortion | f = 1 kHz, AV = +1, RL = 600 Ω, VIN = 1 VPP |
0.022% | |||
Amp-to-amp isolation(5) | 123 | dB |
PARAMETER | TEST CONDITIONS | MIN(2) | TYP(3) | MAX(2) | UNIT | ||
---|---|---|---|---|---|---|---|
VOS | Input offset voltage | LMV611 (single) | 1 | 4 | mV | ||
LMV612 (dual) and LMV614 (quad) |
1 | 5.5 | |||||
TCVOS | Input offset voltage average drift | 5.5 | µV/°C | ||||
IB | Input bias current | 14 | 35 | nA | |||
IOS | Input offset current | 9 | nA | ||||
IS | Supply current (per channel) | 116 | 210 | µA | |||
CMRR | Common-mode rejection ratio | 0 V ≤ VCM ≤ 3.8 V, 4.6 V ≤ VCM ≤ 5 V(4) |
60 | 86 | dB | ||
–0.2 V ≤ VCM ≤ 0 V 5 V ≤ VCM ≤ 5.2 V |
50 | 78 | |||||
PSRR | Power supply rejection ratio | 1.8 V ≤ V+ ≤ 5 V, VCM = 0.5 V |
100 | dB | |||
CMVR | Input common-mode voltage | For CMRR range ≥ 50 dB | V–, TA = 25°C | V– – 0.2 | –0.2 | V | |
V+, TA = 25°C | 5.3 | V+ + 0.2 | |||||
TA = –40°C to 85°C | V– | V+ | |||||
TA = 125°C | V– + 0.3 | V+ – 0.3 | |||||
AV | Large signal voltage gain LMV611 (single) |
RL = 600 Ω to 2.5 V, VO = 0.2 V to 4.8 V |
88 | 102 | dB | ||
RL = 2 kΩ to 2.5 V, VO = 0.2 V to 4.8 V |
94 | 113 | |||||
Large signal voltage gain LMV612 (dual) and LMV614 (quad) |
RL = 600 Ω to 2.5 V, VO = 0.2 V to 4.8 V |
81 | 90 | ||||
RL = 2 kΩ to 2.5 V, VO = 0.2 V to 4.8 V |
85 | 100 | |||||
VO | Output swing | RL = 600 Ω to 2.5 V | 4.855 | 4.89 | V | ||
VIN = ±100 mV | 0.12 | 0.16 | |||||
RL = 2 kΩ to 2.5 V | 4.945 | 4.967 | |||||
VIN = ±100 mV | 0.037 | 0.065 | |||||
IO | Output short-circuit current(5) | LMV611, Sourcing, VO = 0 V, VIN = 100 mV |
100 | mA | |||
Sinking, VO = 5 V, VIN = –100 mV |
65 |
PARAMETER | TEST CONDITIONS | MIN(2) | TYP(3) | MAX(2) | UNIT | |
---|---|---|---|---|---|---|
SR | Slew rate(4) | 0.42 | V/µs | |||
GBW | Gain-bandwidth product | 1.5 | MHz | |||
Φm | Phase margin | 71 | ° | |||
Gm | Gain margin | 8 | dB | |||
en | Input-referred voltage noise | f = 10 kHz, VCM = 1 V | 50 | nV/√Hz | ||
in | Input-referred current noise | f = 10 kHz | 0.08 | pA/√Hz | ||
THD | Total harmonic distortion | f = 1 kHz, AV = +1, RL = 600 Ω, VO = 1 V PP |
0.022% | |||
Amp-to-amp isolation(5) | 123 | dB |