LF444CN datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Analog mixed-signal IC> Amplifier circuit> LF444CN

LF444CN: DescriptionTEXAS INSTRUMENTS - LF444CM - IC; OP-AMP; 1MHZ; 1V/ us; SOIC-14; CategoryAnalog mixed-signal IC Amplifier circuit; File Size360KB，10 Pages; ManufacturerNational Semiconductor（TI ）; Websitehttp://www.ti.com; Related ProductsFound14parts with similar functions to LF444CN

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TEXAS INSTRUMENTS - LF444CM - IC; OP-AMP; 1MHZ; 1V/ us; SOIC-14

LF444CN Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Parts packaging code	DIP
package instruction	DIP-14
Contacts	14
Reach Compliance Code	_compli
ECCN code	EAR99
Amplifier type	OPERATIONAL AMPLIFIER
Architecture	VOLTAGE-FEEDBACK
Maximum average bias current (IIB)	0.0001 µA
Maximum bias current (IIB) at 25C	0.0001 µA
Minimum Common Mode Rejection Ratio	70 dB
Nominal Common Mode Rejection Ratio	95 dB
frequency compensation	YES
Maximum input offset voltage	12000 µV
JESD-30 code	R-PDIP-T14
JESD-609 code	e0
length	19.18 mm
low-bias	YES
low-dissonance	NO
micropower	YES
Humidity sensitivity level	1
Negative supply voltage upper limit	-18 V
Nominal Negative Supply Voltage (Vsup)	-15 V
Number of functions	4
Number of terminals	14
Maximum operating temperature	70 °C
Minimum operating temperature
Package body material	PLASTIC/EPOXY
encapsulated code	DIP
Encapsulate equivalent code	DIP14,.3
Package shape	RECTANGULAR
Package form	IN-LINE
method of packing	RAIL
Peak Reflow Temperature (Celsius)	260
power supply	+-15 V
Certification status	Not Qualified
Maximum seat height	5.08 mm
Nominal slew rate	1 V/us
Maximum slew rate	1 mA
Supply voltage upper limit	18 V
Nominal supply voltage (Vsup)	15 V
surface mount	NO
technology	BIPOLAR
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE
Terminal pitch	2.54 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	40
Nominal Uniform Gain Bandwidth	1000 kHz
Minimum voltage gain	15000
width	7.62 mm
Base Number Matches	1

LF444CN Related Products

	LF444CN	LF444	LF444ACN	LF444AMD	LF444CM	LF444MD/883
Description	TEXAS INSTRUMENTS - LF444CM - IC; OP-AMP; 1MHZ; 1V/ us; SOIC-14	TEXAS INSTRUMENTS - LF444CM - IC; OP-AMP; 1MHZ; 1V/ us; SOIC-14	TEXAS INSTRUMENTS - LF444CM - IC; OP-AMP; 1MHZ; 1V/ us; SOIC-14	TEXAS INSTRUMENTS - LF444CM - IC; OP-AMP; 1MHZ; 1V/ us; SOIC-14	TEXAS INSTRUMENTS - LF444CM - IC; OP-AMP; 1MHZ; 1V/ us; SOIC-14	QUAD OP-AMP, 10000 uV OFFSET-MAX, 1 MHz BAND WIDTH, CDIP14
Is it Rohs certified?	incompatible	-	incompatible	incompatible	incompatible	incompatible
Parts packaging code	DIP	-	DIP	DIP	SOIC	DIP
package instruction	DIP-14	-	DIP-14	DIP, DIP14,.3	PLASTIC, SOP-14	DIP, DIP14,.3
Contacts	14	-	14	14	14	14
Reach Compliance Code	_compli	-	not_compliant	unknown	_compli	compliant
ECCN code	EAR99	-	EAR99	EAR99	EAR99	EAR99
Amplifier type	OPERATIONAL AMPLIFIER	-	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER	OPERATIONAL AMPLIFIER
Architecture	VOLTAGE-FEEDBACK	-	VOLTAGE-FEEDBACK	VOLTAGE-FEEDBACK	VOLTAGE-FEEDBACK	VOLTAGE-FEEDBACK
Maximum average bias current (IIB)	0.0001 µA	-	0.00005 µA	0.00005 µA	0.0001 µA	0.0001 µA
Maximum bias current (IIB) at 25C	0.0001 µA	-	0.00005 µA	0.00005 µA	0.0001 µA	0.0001 µA
Minimum Common Mode Rejection Ratio	70 dB	-	80 dB	80 dB	70 dB	-
Nominal Common Mode Rejection Ratio	95 dB	-	100 dB	100 dB	95 dB	95 dB
frequency compensation	YES	-	YES	YES	YES	YES
Maximum input offset voltage	12000 µV	-	6500 µV	8000 µV	12000 µV	10000 µV
JESD-30 code	R-PDIP-T14	-	R-PDIP-T14	R-CDIP-T14	R-PDSO-G14	R-CDIP-T14
JESD-609 code	e0	-	e0	e0	e0	e0
length	19.18 mm	-	19.18 mm	-	8.65 mm	19.304 mm
low-bias	YES	-	YES	YES	YES	YES
low-dissonance	NO	-	NO	NO	NO	NO
micropower	YES	-	YES	YES	YES	YES
Humidity sensitivity level	1	-	1	-	1	1
Negative supply voltage upper limit	-18 V	-	-22 V	-22 V	-18 V	-18 V
Nominal Negative Supply Voltage (Vsup)	-15 V	-	-20 V	-20 V	-15 V	-15 V
Number of functions	4	-	4	4	4	4
Number of terminals	14	-	14	14	14	14
Maximum operating temperature	70 °C	-	70 °C	125 °C	70 °C	125 °C
Package body material	PLASTIC/EPOXY	-	PLASTIC/EPOXY	CERAMIC, METAL-SEALED COFIRED	PLASTIC/EPOXY	CERAMIC, METAL-SEALED COFIRED
encapsulated code	DIP	-	DIP	DIP	SOP	DIP
Encapsulate equivalent code	DIP14,.3	-	DIP14,.3	DIP14,.3	SOP14,.25	DIP14,.3
Package shape	RECTANGULAR	-	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	IN-LINE	-	IN-LINE	IN-LINE	SMALL OUTLINE	IN-LINE
method of packing	RAIL	-	RAIL	-	RAIL	RAIL
Peak Reflow Temperature (Celsius)	260	-	260	NOT SPECIFIED	235	260
power supply	+-15 V	-	+-15 V	+-15 V	+-15 V	+-15 V
Certification status	Not Qualified	-	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	5.08 mm	-	5.08 mm	4.572 mm	1.75 mm	4.572 mm
Nominal slew rate	1 V/us	-	1 V/us	1 V/us	1 V/us	1 V/us
Maximum slew rate	1 mA	-	0.8 mA	1 mA	1 mA	1 mA
Supply voltage upper limit	18 V	-	22 V	22 V	18 V	18 V
Nominal supply voltage (Vsup)	15 V	-	20 V	20 V	15 V	15 V
surface mount	NO	-	NO	NO	YES	NO
technology	BIPOLAR	-	BIPOLAR	BIPOLAR	BIPOLAR	BIPOLAR
Temperature level	COMMERCIAL	-	COMMERCIAL	MILITARY	COMMERCIAL	MILITARY
Terminal surface	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	THROUGH-HOLE	-	THROUGH-HOLE	THROUGH-HOLE	GULL WING	THROUGH-HOLE
Terminal pitch	2.54 mm	-	2.54 mm	2.54 mm	1.27 mm	2.54 mm
Terminal location	DUAL	-	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	40	-	40	NOT SPECIFIED	30	40
Nominal Uniform Gain Bandwidth	1000 kHz	-	1000 kHz	1000 kHz	1000 kHz	1000 kHz
Minimum voltage gain	15000	-	25000	25000	15000	15000
width	7.62 mm	-	7.62 mm	7.62 mm	3.9 mm	7.62 mm
Maker	-	-	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）	National Semiconductor（TI ）

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LF444CN Similar Products

Part Number	Manufacturer	Description
TLE2064MJB	Texas Instruments(德州仪器)	JFET-Input Low Power High Drive Quad Operational Amplifier 14-CDIP -55 to 125
TL064CN	Texas Instruments(德州仪器)	增益带宽积（GBP）：1MHz 放大器组数：4 运放类型：J-FET 各通道功耗：- 压摆率（SR）：3.5 V/us 电源电压：7V ~ 36V, ±3.5V ~ 18V
TLE2064MJ	Texas Instruments(德州仪器)	JFET-Input Low Power High Drive Quad Operational Amplifier 14-CDIP -55 to 125
5962-9080902MCA	Rochester Electronics	QUAD OP-AMP, 8000uV OFFSET-MAX, 1.3MHz BAND WIDTH, CDIP14, CERAMIC, DIP-14
LF444CN/NOPB	Texas Instruments(德州仪器)	增益带宽积（GBP）：1MHz 放大器组数：4 运放类型：J-FET 各通道功耗：600uA 压摆率（SR）：1 V/us 电源电压：10V ~ 36V, ±5V ~ 18V LF444 Quad Low Power JFET Input Operational Amplifier
LF444MD/883	Texas Instruments(德州仪器)	Quad Low Power JFET Input Operational Amplifier 14-CDIP SB -55 to 125
UPC4064C	NEC(日电)	Operational Amplifier, 4 Func, 10000uV Offset-Max, BIPolar, PDIP14, 0.300 INCH, PLASTIC, DIP-14
5962-9080901MCA	Rochester Electronics	Operational Amplifier,
LF444CN	Motorola ( NXP )	QUAD OP-AMP, 12000uV OFFSET-MAX, 2MHz BAND WIDTH, PDIP14, PLASTIC, DIP-14
TA75064P	Toshiba(东芝)	QUAD OP-AMP, 15000 uV OFFSET-MAX, 1 MHz BAND WIDTH, PDIP14
TL064MJ	Rochester Electronics	QUAD OP-AMP, 15000uV OFFSET-MAX, 1MHz BAND WIDTH, CDIP14, CERAMIC, DIP-14
TLE2064AMJB	Rochester Electronics	QUAD OP-AMP, 8000uV OFFSET-MAX, 1.3MHz BAND WIDTH, CDIP14, CERAMIC, DIP-14
TLE2064BMJB	Rochester Electronics	QUAD OP-AMP, 5500uV OFFSET-MAX, 1.3MHz BAND WIDTH, CDIP14, CERAMIC, DIP-14
TLE2064BMJ	Rochester Electronics	QUAD OP-AMP, 5500uV OFFSET-MAX, 1.3MHz BAND WIDTH, CDIP14, CERAMIC, DIP-14

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