米6体育平台手机版

ZHCSFN3E August 2006 – January 2021 INA193A-Q1 , INA194A-Q1 , INA195A-Q1 , INA196A-Q1 , INA197A-Q1 , INA198A-Q1

PRODUCTION DATA

封装选项

机械数据 (封装 | 引脚)

DBV|5
- MPDS018T

散热焊盘机械数据 (封装 | 引脚)

订购信息

6.5 Electrical Characteristics

V_S = 12 V, V_IN+ = 12 V, V_SENSE = 100 mV (unless otherwise noted) Full range T_A = –40°C to 125°C

PARAMETER		TEST CONDITIONS		T_A	MIN	TYP	MAX	UNIT
INPUT
V_SENSE	Full-scale input voltage	V_SENSE = V_IN+ − V_IN–		25°C		0.15	(V_S – 0.2)/ Gain	V
VCM	Common-mode input			Full range	–16		80	V
CMR	Common-mode rejection	V_IN+ = −16 V to 80 V		25°C	80	94		dB
CMR	Common-mode rejection	V_IN+ = 12 V to 80 V		Full range	100	120		dB
V_OS	Offset voltage, RTI			25°C		±0.5	2	mV
V_OS	Offset voltage, RTI			Full range		0.5	3	mV
dV_OS/dT	Offset voltage vs temperature			Full range		2.5		μV/°C
PSR	Offset voltage vs power supply	V_S = 2.7 V to 18 V, V_IN+ = 18 V		Full range		5	100	μV/V
I_B	Input bias current	V_IN– pin		Full range		±8	±23	μA
OUTPUT (V_SENSE ≥ 20 mV)
G	Gain	INA193A, INA196A		25°C		20		V/V
		INA194A, INA197A				50
		INA195A, INA198A				100
	Gain error	V_SENSE = 20 mV to 100 mV		25°C		±0.2%	±1%
	Gain error	V_SENSE = 20 mV to 100 mV		Full range			±2%
	Total output error⁽¹⁾			25°C		±0.75%	±2.2%
	Total output error⁽¹⁾			Full range		±1%	±3%
	Nonlinearity error	V_SENSE = 20 mV to 100 mV		25°C		±0.002%	±0.1%
R_O	Output impedance			25°C		1.5		Ω
	Maximum capacitive load	No sustained oscillation		25°C		10		nF
OUTPUT (V_SENSE < 20 mV) ⁽⁴⁾
V_OUT	Output voltage	All devices	–16 V ≤ V_CM < 0	25°C		300		mV
		All devices	V_S < V_CM ≤ 80 V			300		mV
		INA193A, INA196A	0 V ≤ V_CM ≤ V_S, V_S = 5 V				0.4	V
		INA194A, INA197A					1
		INA195A, INA198A					2
VOLTAGE OUTPUT⁽²⁾
	Swing to V+ power-supply rail	R_L = 100 kΩ to GND		Full range		V+ – 0.1	V+ – 0.2	V
	Swing to GND⁽³⁾	R_L = 100 kΩ to GND		Full range		V_GND + 3	V_GND + 50	mV
FREQUENCY RESPONSE
BW	Bandwidth	INA193A, INA196A	C_LOAD = 5 pF	25°C		500		kHz
		INA194A, INA197A				300
		INA195A, INA198A				200
	Phase margin	C_LOAD < 10 nF		25°C		40		°
SR	Slew rate					1		V/μs
t_s	Settling time (1%)	V_SENSE = 10 mV to 100 mV_PP, C_LOAD = 5 pF		25°C		2		μs
NOISE, RTI
	Voltage noise density			25°C		40		nV/√ Hz
POWER SUPPLY
V_S	Operating voltage			Full range	2.7		18	V
I_Q	Quiescent current	V_OUT = 2 V		Full range		700	1250	μA
		INA193A, INA194A, INA196A, INA197A	V_SENSE = 0 mV	Full range		370	950
		INA195A, INA198A	V_SENSE = 0 mV	Full range		370	1050
TEMPERATURE RANGE
	Operating temperature				–40		125	°C
	Storage temperature				–65		150	°C

(1) Total output error includes effects of gain error and V_OS.

(2) See Figure 6-7.

(3) Specified by design

(4) For details on this region of operation, see Section 7.4.2.