SNOSD49 Data sheet

SNOSD49 May 2017 LMV931-N-Q1 , LMV932-N-Q1 , LMV934-N-Q1

PRODUCTION DATA.

Package Options

Mechanical Data (Package|Pins)

DCK|5
- MPDS025J
DBV|5
- MPDS018T

Thermal pad, mechanical data (Package|Pins)

Orderable Information

6 Specifications

6.1 Absolute Maximum Ratings

See ⁽¹⁾⁽²⁾.

	MIN	MAX	UNIT
Supply voltage ( V⁺– V⁻)	–0.3	6	V
Differential input voltage	V^–	V⁺
Voltage at input/output pins	(V^– ) – 0.3	(V⁺) + 0.3
Junction temperature⁽³⁾	–40	150	°C
Storage temperature, T_stg	–65	150	°C

(1) Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. Recommended Operating Conditions indicate conditions for which the device is intended to be functional, but specific performance is not specified. For specifications and the test conditions, see the Electrical Characteristics.

(2) If Military/Aerospace specified devices are required, contact the TI Sales Office/Distributors for availability and specifications.

(3) The maximum power dissipation is a function of T_J(max) , R_θJA, and T_A. The maximum allowable power dissipation at any ambient temperature is P_D = (T_J(max)–T_A)/R_θJA. All numbers apply for packages soldered directly into a PC board.

6.2 ESD Ratings

			VALUE	UNIT
V_(ESD)	Electrostatic discharge	Human-body model (HBM), per AEC Q100-002⁽¹⁾	±2000	V
V_(ESD)	Electrostatic discharge	Charged-device model (CDM), per AEC Q100-011	±750	V

(1) AEC Q100-002 indicates that HBM stressing shall be in accordance with the ANSI/ESDA/JEDEC JS-001 specification.

6.3 Recommended Operating Ratings

See⁽¹⁾.

		MIN	MAX	UNIT
Supply voltage ( V⁺– V⁻)		1.8	5.5	V
Ambient temperature		−40	125	°C

6.4 Thermal Information

THERMAL METRIC⁽¹⁾		LMV931-N-Q1		LMV932-N-Q1	LMV934-N-Q1	UNIT
		DBV (SOT-23)	DCK (SC70)	D (SOIC)	PW (TSSOP)
		5 PINS	5 PINS	8 PINS	14 PINS
R_θJA	Junction-to-ambient thermal resistance	197.2	285.9	125.9	124.8	°C/W
R_θJC(top)	Junction-to-case (top) thermal resistance	156.7	115.9	70.2	51.4	°C/W
R_θJB	Junction-to-board thermal resistance	55.6	63.7	66.5	67.2	°C/W
ψ_JT	Junction-to-top characterization parameter	41.4	4.5	19.8	6.6	°C/W
ψ_JB	Junction-to-board characterization parameter	55	62.9	65.9	66.6	°C/W
R_θJC(bot)	Junction-to-case (bottom) thermal resistance	—	—	—	—	°C/W

(1) For more information about traditional and new thermal metrics, see the Semiconductor and IC Package Thermal Metrics application report.

6.5 DC Electrical Characteristics 1.8 V

Unless otherwise specified, all limits specified for T_J = 25°C. V⁺ = 1.8 V, V⁻ = 0 V, V_CM = V⁺/2, V_O = V⁺/2 and R_L > 1 MΩ.

PARAMETER		TEST CONDITIONS		MIN	TYP ⁽¹⁾	MAX	UNIT
V_OS	Input Offset Voltage	LMV931-N-Q1 (Single)	25°C		1	4	mV
		LMV931-N-Q1 (Single)	Full Range			6	mV
		LMV932-N-Q1 (Dual), LMV934-N-Q1 (Quad)	25°C		1	5.5	mV
		LMV932-N-Q1 (Dual), LMV934-N-Q1 (Quad)	Full Range			7.5	mV
TCV_OS	Input Offset Voltage Average Drift		Full Range		5.5		μV/°C
I_B	Input Bias Current		25°C		15	35	nA
I_B	Input Bias Current		Full Range			50	nA
I_OS	Input Offset Current		25°C		13	25	nA
I_OS	Input Offset Current		Full Range			40	nA
I_S	Supply Current (per channel)		25°C		103	185	μA
I_S	Supply Current (per channel)		Full Range			205	μA
CMRR	Common-Mode Rejection Ratio	LMV931-N-Q1, 0 ≤ V_CM ≤ 0.6 V 1.4 V ≤ V_CM ≤ 1.8 V⁽³⁾	25°C	60	78		dB
		LMV931-N-Q1, 0 ≤ V_CM ≤ 0.6 V 1.4 V ≤ V_CM ≤ 1.8 V⁽³⁾	Full Range	55			dB
		LMV932-N-Q1 and LMV934-N-Q1 0 ≤ V_CM ≤ 0.6 V 1.4 V ≤ V_CM ≤ 1.8 V⁽³⁾	25°C	55	76		dB
			Full Range	50			dB
		−0.2 V ≤ V_CM ≤ 0 V 1.8 V ≤ V_CM ≤ 2.0 V	25°C	50	72		dB
PSRR	Power Supply Rejection Ratio	1.8 V ≤ V⁺ ≤ 5 V	25°C	75	100		dB
PSRR	Power Supply Rejection Ratio	1.8 V ≤ V⁺ ≤ 5 V	Full Range	70			dB
CMVR	Input Common-Mode Voltage Range	For CMRR Range ≥ 50dB	25°C	V⁻− 0.2	−0.2 to 2.1	V⁺ + 0.2	V
			−40°C to 85°C	V⁻		V⁺
			125°C	V⁻ + 0.2		V⁺− 0.2
A_V	Large Signal Voltage Gain LMV931-N-Q1 (Single)	R_L = 600 Ω to 0.9 V, V_O = 0.2 V to 1.6 V, V_CM = 0.5 V	25°C	77	101		dB
		R_L = 600 Ω to 0.9 V, V_O = 0.2 V to 1.6 V, V_CM = 0.5 V	Full Range	73			dB
		R_L = 2 kΩ to 0.9 V, V_O = 0.2 V to 1.6 V, V_CM = 0.5 V	25°C	80	105		dB
		R_L = 2 kΩ to 0.9 V, V_O = 0.2 V to 1.6 V, V_CM = 0.5 V	Full Range	75			dB
	Large Signal Voltage Gain LMV932-N-Q1 (Dual) LMV934-N-Q1 (Quad)	R_L = 600 Ω to 0.9 V, V_O = 0.2 V to 1.6 V, V_CM = 0.5 V	25°C	75	90		dB
		R_L = 600 Ω to 0.9 V, V_O = 0.2 V to 1.6 V, V_CM = 0.5 V	Full Range	72			dB
		R_L = 2 kΩ to 0.9 V, V_O = 0.2 V to 1.6 V, V_CM = 0.5 V	25°C	78	100		dB
		R_L = 2 kΩ to 0.9 V, V_O = 0.2 V to 1.6 V, V_CM = 0.5 V	Full Range	75			dB
V_O	Output Swing LMV931-N-Q1 (Single)	R_L = 600 Ω to 0.9 V V_IN = ±100 mV	25°C	1.65	1.72		V
			25°C		0.077	0.105
			Full Range	1.63		0.120
		R_L = 2 kΩ to 0.9 V V_IN = ±100 mV	25°C	1.75	1.77		V
			25°C		0.024	0.035
			Full Range	1.74		0.04
V_O	Output Swing LMV932-N-Q1 (Dual) LMV934-N-Q1 (Quad)	R_L = 600 Ω to 0.9 V V_IN = ±100 mV	25°C	1.65	1.72		V
			25°C		0.077	0.105
			Full Range	1.63		0.173
		R_L = 2 kΩ to 0.9 V V_IN = ±100 mV	25°C	1.75	1.77		V
			25°C		0.024	0.035
			Full Range	1.74		0.055
I_O	Output Short Circuit Current⁽²⁾	Sourcing, V_O = 0 V V_IN = 100 mV	25°C	4	8		mA
		Sourcing, V_O = 0 V V_IN = 100 mV	Full Range	3.3			mA
		Sinking, V_O = 1.8 V V_IN = −100 mV	25°C	7	9		mA
		Sinking, V_O = 1.8 V V_IN = −100 mV	Full Range	5			mA

6.6 AC Electrical Characteristics 1.8 V

Unless otherwise specified, all limits specified for T_J = 25°C. V⁺ = 1.8 V, V⁻ = 0 V, V_CM = V⁺/2, V_O = V⁺/2 and R_L > 1 MΩ.

PARAMETER		TEST CONDITIONS	TYP ⁽¹⁾	UNIT
SR	Slew Rate	See ⁽⁴⁾.	0.35	V/μs
GBW	Gain-Bandwidth Product		1.4	MHz
Φ_m	Phase Margin		67	deg
G_m	Gain Margin		7	dB
e_n	Input-Referred Voltage Noise	f = 10 kHz, V_CM = 0.5 V	60	nV/√Hz
i_n	Input-Referred Current Noise	f = 10 kHz	0.08	pA/√Hz
THD	Total Harmonic Distortion	f = 1 kHz, A_V = +1 R_L = 600 Ω, V_IN = 1 V_PP	0.023%
	Amplifier-to-Amplifier Isolation	See⁽⁵⁾	123	dB

6.7 DC Electrical Characteristics 2.7 V

Unless otherwise specified, all limits specified for T_J = 25°C. V⁺ = 2.7 V, V⁻ = 0 V, V_CM = V⁺/2, V_O = V⁺/2 and R_L > 1 MΩ.

PARAMETER		TEST CONDITIONS		MIN	TYP ⁽¹⁾	MAX	UNIT
V_OS	Input Offset Voltage	LMV931-N-Q1 (Single)	25°C		1	4	mV
		LMV931-N-Q1 (Single)	Full Range			6	mV
		LMV932-N-Q1 (Dual) LMV934-N-Q1 (Quad)	25°C		1	5.5	mV
		LMV932-N-Q1 (Dual) LMV934-N-Q1 (Quad)	Full Range			7.5	mV
TCV_OS	Input Offset Voltage Average Drift		Full Range		5.5		μV/°C
I_B	Input Bias Current		25°C		15	35	nA
I_B	Input Bias Current		Full Range			50	nA
I_OS	Input Offset Current		25°C		8	25	nA
I_OS	Input Offset Current		Full Range			40	nA
I_S	Supply Current (per channel)		25°C		105	190	μA
I_S	Supply Current (per channel)		Full Range			210	μA
CMRR	Common-Mode Rejection Ratio	LMV931-N-Q1, 0 ≤ V_CM ≤ 1.5 V 2.3 V ≤ V_CM ≤ 2.7 V⁽³⁾	25°C	60	81		dB
		LMV931-N-Q1, 0 ≤ V_CM ≤ 1.5 V 2.3 V ≤ V_CM ≤ 2.7 V⁽³⁾	Full Range	55			dB
		LMV932-N-Q1 and LMV934-N-Q1 0 ≤ V_CM ≤ 1.5 V 2.3 V ≤ V_CM ≤ 2.7 V⁽³⁾	25°C	55	80		dB
			Full Range	50			dB
		−0.2 V ≤ V_CM ≤ 0 V 2.7 V ≤ V_CM ≤ 2.9 V	25°C	50	74		dB
PSRR	Power Supply Rejection Ratio	1.8 V ≤ V⁺ ≤ 5 V V_CM = 0.5 V	25°C	75	100		dB
PSRR	Power Supply Rejection Ratio	1.8 V ≤ V⁺ ≤ 5 V V_CM = 0.5 V	Full Range	70			dB
V_CM	Input Common-Mode Voltage Range	For CMRR Range ≥ 50 dB	25°C	V⁻− 0.2	−0.2 to 3.0	V⁺ + 0.2	V
			−40°C to 85°C	V⁻		V⁺
			125°C	V⁻ + 0.2		V⁺− 0.2
A_V	Large Signal Voltage Gain LMV931-N-Q1 (Single)	R_L = 600 Ω to 1.35 V, V_O = 0.2 V to 2.5 V	25°C	87	104		dB
		R_L = 600 Ω to 1.35 V, V_O = 0.2 V to 2.5 V	Full Range	86			dB
		R_L = 2 kΩ to 1.35 V, V_O = 0.2 V to 2.5 V	25°C	92	110		dB
		R_L = 2 kΩ to 1.35 V, V_O = 0.2 V to 2.5 V	Full Range	91			dB
	Large Signal Voltage Gain LMV932-N-Q1 (Dual) LMV934-N-Q1 (Quad)	R_L = 600 Ω to 1.35 V, V_O = 0.2 V to 2.5 V	25°C	78	90		dB
		R_L = 600 Ω to 1.35 V, V_O = 0.2 V to 2.5 V	Full Range	75			dB
		R_L = 2 kΩ to 1.35 V, V_O = 0.2 V to 2.5 V	25°C	81	100		dB
		R_L = 2 kΩ to 1.35 V, V_O = 0.2 V to 2.5 V	Full Range	78			dB
V_O	Output Swing LMV931-N-Q1 (Single)	R_L = 600 Ω to 1.35 V V_IN = ±100 mV	25°C	2.55	2.62		V
			25°C		0.083	0.110
			Full Range	2.53		0.130
		R_L = 2 kΩ to 1.35 V V_IN = ±100 mV	25°C	2.65	2.675		V
			25°C		0.025	0.04
			Full Range	2.64		0.045
V_O	Output Swing LMV932-N-Q1 (Dual) LMV934-N-Q1 (Quad)	R_L = 600 Ω to 1.35 V V_IN = ±100 mV	25°C	2.55	2.62		V
			25°C		0.083	0.110
			Full Range	2.53		0.187
		R_L = 2 kΩ to 1.35 V V_IN = ±100 mV	25°C	2.65	2.675		V
			25°C		0.025	0.04
			Full Range	2.64		0.059
I_O	Output Short Circuit Current⁽²⁾	Sourcing, V_O = 0 V V_IN = +100 mV	25°C	20	30		mA
		Sourcing, V_O = 0 V V_IN = +100 mV	Full Range	15			mA
		Sinking, V_O = 2.7 V V_IN = −100 mV	25°C	18	25		mA
		Sinking, V_O = 2.7 V V_IN = −100 mV	Full Range	12			mA

6.8 AC Electrical Characteristics 2.7 V

Unless otherwise specified, all limits specified for T_J = 25°C. V⁺ = 2.7 V, V⁻ = 0 V, V_CM = 1.0 V, V_O = 1.35 V and R_L > 1 MΩ.

PARAMETER		TEST CONDITIONS	TYP ⁽¹⁾	UNIT
SR	Slew Rate	See⁽⁴⁾	0.4	V/µs
SR	Slew Rate	See⁽⁴⁾, LMV932-N-Q1 Only	0.36	V/µs
GBW	Gain-Bandwidth Product		1.4	MHz
Φ_m	Phase Margin		70	deg
G_m	Gain Margin		7.5	dB
e_n	Input-Referred Voltage Noise	f = 10 kHz, V_CM = 0.5 V	57	nV√Hz
i_n	Input-Referred Current Noise	f = 10 kHz	0.08	pA/√Hz
THD	Total Harmonic Distortion	f = 1 kHz, A_V = +1 R_L = 600 Ω, V_IN = 1 V_PP	0.022%
	Amp-to-Amp Isolation	See⁽⁵⁾	123	dB

6.9 Electrical Characteristics 5 V DC

Unless otherwise specified, all limits specified for T_J = 25°C. V⁺ = 5 V, V⁻ = 0 V, V_CM = V⁺/2, V_O = V⁺/2 and R_L > 1 MΩ.

PARAMETER		TEST CONDITIONS		MIN	TYP ⁽¹⁾	MAX	UNIT
V_OS	Input Offset Voltage	LMV931-N-Q1 (Single)	25°C		1	4	mV
		LMV931-N-Q1 (Single)	Full Range			6	mV
		LMV932-N-Q1 (Dual) LMV934-N-Q1 (Quad)	25°C		1	5.5	mV
		LMV932-N-Q1 (Dual) LMV934-N-Q1 (Quad)	Full Range			7.5	mV
TCV_OS	Input Offset Voltage Average Drift				5.5		μV/°C
I_B	Input Bias Current		25°C		14	35	nA
I_B	Input Bias Current		Full Range			50	nA
I_OS	Input Offset Current		25°C		9	25	nA
I_OS	Input Offset Current		Full Range			40	nA
I_S	Supply Current (per channel)		25°C		116	210	μA
I_S	Supply Current (per channel)		Full Range			230	μA
CMRR	Common-Mode Rejection Ratio	0 ≤ V_CM ≤ 3.8 V 4.6 V ≤ V_CM ≤ 5.0 V⁽³⁾	25°C	60	86		dB
		0 ≤ V_CM ≤ 3.8 V 4.6 V ≤ V_CM ≤ 5.0 V⁽³⁾	Full Range	55			dB
		−0.2 V ≤ V_CM ≤ 0 V 5.0 V ≤ V_CM ≤ 5.2 V	25°C	50	78		dB
PSRR	Power Supply Rejection Ratio	1.8 V ≤ V⁺ ≤ 5 V V_CM = 0.5 V	25°C	75	100		dB
PSRR	Power Supply Rejection Ratio	1.8 V ≤ V⁺ ≤ 5 V V_CM = 0.5 V	Full Range	70			dB
CMVR	Input Common-Mode Voltage Range	For CMRR Range ≥ 50 dB	25°C	V⁻ − 0.2	−0.2 to 5.3	V⁺ + 0.2	V
			−40°C to 85°C	V⁻		V⁺
			125°C	V⁻ + 0.3		V⁺ − 0.3
A_V	Large Signal Voltage Gain LMV931-N-Q1 (Single)	R_L = 600 Ω to 2.5 V, V_O = 0.2 V to 4.8 V	25°C	88	102		dB
		R_L = 600 Ω to 2.5 V, V_O = 0.2 V to 4.8 V	Full Range	87			dB
		R_L = 2 kΩ to 2.5 V, V_O = 0.2 V to 4.8 V	25°C	94	113		dB
		R_L = 2 kΩ to 2.5 V, V_O = 0.2 V to 4.8 V	Full Range	93			dB
	Large Signal Voltage Gain LMV932-N-Q1 (Dual) LMV934-N-Q1 (Quad)	R_L = 600 Ω to 2.5 V, V_O = 0.2 V to 4.8 V	25°C	81	90		dB
		R_L = 600 Ω to 2.5 V, V_O = 0.2 V to 4.8 V	Full Range	78			dB
		R_L = 2 kΩ to 2.5 V, V_O = 0.2 V to 4.8 V	25°C	85	100		dB
		R_L = 2 kΩ to 2.5 V, V_O = 0.2 V to 4.8 V	Full Range	82			dB
V_O	Output Swing LMV931-N-Q1 (Single)	R_L = 600 Ω to 2.5 V V_IN = ±100 mV	25°C	4.855	4.890		V
			25°C		0.120	0.160
			Full Range	4.835		0.180
		R_L = 2 kΩ to 2.5 V V_IN = ±100 mV	25°C	4.945	4.967		V
			25°C		0.037	0.065
			Full Range	4.935		0.075
V_O	Output Swing LMV932-N-Q1 (Dual) LMV934-N-Q1 (Quad)	R_L = 600 Ω to 2.5 V V_IN = ±100 mV	25°C	4.855	4.890		V
			25°C		0.120	0.160
			Full Range	4.807		0.218
		R_L = 2 kΩ to 2.5 V V_IN = ±100 mV	25°C	4.945	4.967		V
			25°C		0.037	0.065
			Full Range	4.935		0.075
I_O	Output Short Circuit Current⁽²⁾	LMV931-N-Q1, Sourcing, V_O = 0 V V_IN = +100 mV	25°C	80	100		mA
		LMV931-N-Q1, Sourcing, V_O = 0 V V_IN = +100 mV	Full Range	68			mA
		Sinking, V_O = 5 V V_IN = −100 mV	25°C	58	65		mA
		Sinking, V_O = 5 V V_IN = −100 mV	Full Range	45			mA

6.10 AC Electrical Characteristics 5 V

Unless otherwise specified, all limits specified for T_J = 25°C. V⁺ = 5 V, V⁻ = 0 V, V_CM = V⁺/2, V_O = 2.5 V and R_L > 1 MΩ.

PARAMETER		TEST CONDITIONS	TYP ⁽¹⁾	UNIT
SR	Slew Rate	See .⁽⁴⁾	0.42	V/µs
SR	Slew Rate	See .⁽⁴⁾, LMV932-N-Q1 Only	0.48	V/µs
GBW	Gain-Bandwidth Product		1.5	MHz
Φ_m	Phase Margin		71	deg
G_m	Gain Margin		8	dB
e_n	Input-Referred Voltage Noise	f = 10 kHz, V_CM = 1 V	50	nV/√Hz
i_n	Input-Referred Current Noise	f = 10 kHz	0.08	pA/√Hz
THD	Total Harmonic Distortion	f = 1 kHz, A_V = 1 R_L = 600 Ω, V_O = 1 V_PP	0.022%
	Amplifier-to-Amplifier Isolation	See⁽⁵⁾	123	dB

(1) Typical values represent the most likely parametric norm as determined at the time of characterization. Actual typical values may vary over time and will also depend on the application and configuration.

(2) Applies to both single-supply and split-supply operation. Continuous short circuit operation at elevated ambient temperature can result in exceeding the maximum allowed junction temperature of 150°C. Output currents in excess of 45 mA over long term may adversely affect reliability.

(3) For specified temperature ranges, see the CMVR parameter in DC Electrical Characteristics 1.8 V for the input common-mode voltage specifications.

(4) Connected as voltage follower with input step from V⁻ to V⁺. Number specified is the slower of the positive and negative slew rates.

(5) Input referred, R_L = 100 kΩ connected to V⁺/2. Each amplifier excited in turn with 1 kHz to produce V_O = 3 V_PP (For Supply Voltages < 3 V, V_O = V⁺).