米6体育平台手机版

ZHCSJ12X October 1979 – October 2023 LM139 , LM139A , LM239 , LM239A , LM2901 , LM2901AV , LM2901B , LM2901V , LM339 , LM339A , LM339B

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机械数据 (封装 | 引脚)

D|14
PW|14
NS|14
N|14

散热焊盘机械数据 (封装 | 引脚)

订购信息

7.11 Electrical Characteristics for LM139 and LM139A

at specified free-air temperature, V_CC = 5 V (unless otherwise noted)

PARAMETER		TEST CONDITIONS⁽¹⁾		T_A⁽²⁾	LM139			LM139A			UNIT
PARAMETER		TEST CONDITIONS⁽¹⁾		T_A⁽²⁾	MIN	TYP	MAX	MIN	TYP	MAX	UNIT
V_IO	Input offset voltage	V_CC = 5 V to 30 V, V_IC = V_ICR min, V_O = 1.4 V		25°C		2	5		1	2	mV
V_IO	Input offset voltage	V_CC = 5 V to 30 V, V_IC = V_ICR min, V_O = 1.4 V		Full range			9			4	mV
I_IO	Input offset current	V_O = 1.4 V		25°C		3	25		3	25	nA
I_IO	Input offset current	V_O = 1.4 V		Full range			100			100	nA
I_IB	Input bias current	V_O = 1.4 V		25°C		–25	–100		–25	–100	nA
I_IB	Input bias current	V_O = 1.4 V		Full range			–300			–300	nA
V_ICR	Common-mode input-voltage range⁽³⁾			25°C	0 to V_CC – 1.5			0 to V_CC – 1.5			V
V_ICR	Common-mode input-voltage range⁽³⁾			Full range	0 to V_CC – 2			0 to V_CC – 2			V
A_VD	Large-signal differential-voltage amplification	V_CC+ = ±7.5 V, V_O = –5 V to 5 V		25°C		200		50	200		V/mV
I_OH	High-level output current	V_ID = 1 V	V_OH = 5 V	25°C		0.1			0.1		nA
I_OH	High-level output current	V_ID = 1 V	V_OH = 30 V	Full range			1			1	μA
V_OL	Low-level output voltage	V_ID = –1 V,	I_OL = 4 mA	25°C		150	400		150	400	mV
V_OL	Low-level output voltage	V_ID = –1 V,	I_OL = 4 mA	Full range			700			700	mV
I_OL	Low-level output current	V_ID = –1 V,	V_OL = 1.5 V	25°C	6	16		6	16		mA
I_CC	Supply current (four comparators)	V_O = 2.5 V,	No load	25°C		0.8	2		0.8	2	mA

(1) All characteristics are measured with zero common-mode input voltage, unless otherwise specified.

(2) Full range (MIN to MAX) for LM139 and LM139A is –55°C to +125°C. All characteristics are measured with zero common-mode input voltage, unless otherwise specified.

(3) The voltage at either input or common-mode must not be allowed to go negative by more than 0.3 V. The upper end of the common-mode voltage range is V_CC+ – 1.5 V; however, one input can exceed V_CC, and the comparator will provide a proper output state as long as the other input remains in the common-mode range. Either or both inputs can go to 30 V without damage.