米6体育平台手机版

ZHCSUD7B May 1998 – May 2024 OPA130 , OPA2130 , OPA4130

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机械数据 (封装 | 引脚)

D|8
- MSOI002K

散热焊盘机械数据 (封装 | 引脚)

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5.6 Electrical Characteristics

at T_A = 25°C, V_S = ±15V, R_L = 10kΩ connected to midsupply, and V_CM = V_OUT = midsupply (unless otherwise noted)

PARAMETER		TEST CONDITIONS		MIN	TYP	MAX	UNIT
OFFSET VOLTAGE
V_OS	Input offset voltage				±0.2	±1	mV
dV_OS/dT	Input offset voltage drift	T_A = –40°C to +85°C			±2	±10	μV/°C
PSRR	Power-supply rejection ratio	V_S = ±2.25V to ±18V			±2	±20	μV/V
INPUT BIAS CURRENT
I_B	Input bias current⁽¹⁾				±5	±20	pA
I_B	Input bias current⁽¹⁾	T_A = –40°C to +85°C		See Typical Characteristics			pA
I_OS	Input offset current⁽¹⁾				±2	±20	pA
NOISE
e_n	Input voltage noise density	f = 10Hz			30		nV/√Hz
		f = 100Hz			18
		f = 1kHz			16
		f = 10kHz			16
I_n	Input current noise density	f = 1kHz			4		fA/√Hz
INPUT VOLTAGE
V_CM	Common-mode voltage			(V–) + 2		(V+) – 3.5	V
CMRR	Common-mode rejection ratio	–13V ≤ V_CM ≤ 11.5V		90	105		dB
INPUT IMPEDANCE
	Differential				10¹³ \|\| 5		Ω \|\| pF
	Common-mode	–13V ≤ V_CM ≤ 11.5V			10¹³ \|\| 4.3		Ω \|\| pF
OPEN-LOOP GAIN
A_OL	Open-loop voltage gain	–13.8V ≤ V_O ≤ 13V, R_L = 10kΩ		114	123		dB
A_OL	Open-loop voltage gain	–13V ≤ V_O ≤ 12V, R_L = 2kΩ		104	110		dB
FREQUENCY RESPONSE
GBW	Gain bandwidth product				1		MHz
SR	Slew rate				2		V/μs
	Settling time	10V step, G = 1	0.1%		5.5		μs
	Settling time	10V step, G = 1	0.01%		7		μs
THD+N	Total harmonic distortion plus noise	f = 1kHz, G = 1, V_O = 3.5V_rms			0.0003%
	Overload recovery time	G = 1, V_IN = ±15V			2		μs
OUTPUT
V_O	Voltage output	R_L = 10kΩ	Positive	(V+) – 2	(V+) – 1.5		V
		R_L = 10kΩ	Negative		(V–) + 1	(V–) + 1.2
		R_L = 2kΩ	Positive	(V+) – 3	(V+) – 2.5
		R_L = 2kΩ	Negative		(V–) + 1.5	(V–) + 2
I_SC	Short-circuit current				±18		mA
C_LOAD	Capacitive load drive	Stable operation		See Typical Characteristics
POWER SUPPLY
I_Q	Quiescent current (per amplifier)	I_O = 0mA			±530	±650	µA

(1) High-speed test at T_J= 25°C.