LT1011AMH883B datasheet, PDF - EEWORLD Datasheet

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LT1011AMH883B: DescriptionBasic information of LT1011AMH883B amplifier: LT1011AMH883B is a COMPARATOR. Commonly used packaging methods are METAL CAN, TO-5, 8 PIN LT1011AMH883B amplifier core information: The minimum operating temperature of the LT1011AMH883B is -55 °C and the maximum operating temperature is 125 °C. Its maximum average bias current is 0.025 µA The nominal supply voltage of the LT1011AMH883B is 15 V, and its corresponding nominal negative supply voltage is -15 V. The input offset voltage of the LT1011AMH883B is 1000 µV (Input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the op amp 0V (or close to 0V).) Related dimensions of LT1011AMH883B: LT1011AMH883B has 8 terminals. Its terminal position type is: BOTTOM. Total pins: 8 LT1011AMH883B amplifier additional information: Its temperature grade is: MILITARY. The LT1011AMH883B is not Rohs certified. The corresponding JESD-30 code is: O-MBCY-W8. The corresponding JESD-609 code is: e0. The material of the LT1011AMH883B package is mostly METAL. And its package shape is ROUND. The LT1011AMH883B package pin format is: CYLINDRICAL. Its terminal form is: WIRE.; CategoryAnalog mixed-signal IC Amplifier circuit; File Size199KB，16 Pages; ManufacturerLinear ( ADI ); Websitehttp://www.analog.com/cn/index.html; Alternative parts：LT1011AMH883B

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LT1011AMH883B Overview

Basic information of LT1011AMH883B amplifier:

LT1011AMH883B is a COMPARATOR. Commonly used packaging methods are METAL CAN, TO-5, 8 PIN

LT1011AMH883B amplifier core information:

The minimum operating temperature of the LT1011AMH883B is -55 °C and the maximum operating temperature is 125 °C. Its maximum average bias current is 0.025 µA

The nominal supply voltage of the LT1011AMH883B is 15 V, and its corresponding nominal negative supply voltage is -15 V. The input offset voltage of the LT1011AMH883B is 1000 µV (Input offset voltage: the compensation voltage added between the two input terminals to make the output terminal of the op amp 0V (or close to 0V).)

Related dimensions of LT1011AMH883B:

LT1011AMH883B has 8 terminals. Its terminal position type is: BOTTOM. Total pins: 8

LT1011AMH883B amplifier additional information:

Its temperature grade is: MILITARY. The LT1011AMH883B is not Rohs certified. The corresponding JESD-30 code is: O-MBCY-W8. The corresponding JESD-609 code is: e0. The material of the LT1011AMH883B package is mostly METAL.

And its package shape is ROUND. The LT1011AMH883B package pin format is: CYLINDRICAL. Its terminal form is: WIRE.

LT1011AMH883B Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Linear ( ADI )
Parts packaging code	TO-5
package instruction	METAL CAN, TO-5, 8 PIN
Contacts	8
Reach Compliance Code	compliant
ECCN code	EAR99
Amplifier type	COMPARATOR
Maximum average bias current (IIB)	0.025 µA
Maximum input offset voltage	1000 µV
JESD-30 code	O-MBCY-W8
JESD-609 code	e0
Negative supply voltage upper limit	-18 V
Nominal Negative Supply Voltage (Vsup)	-15 V
Number of functions	1
Number of terminals	8
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package body material	METAL
Package shape	ROUND
Package form	CYLINDRICAL
Certification status	Not Qualified
Filter level	MIL-STD-883 Class B
Supply voltage upper limit	18 V
Nominal supply voltage (Vsup)	15 V
surface mount	NO
technology	BIPOLAR
Temperature level	MILITARY
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	WIRE
Terminal location	BOTTOM
Base Number Matches	1

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LT1011/LT1011A

Voltage Comparator

FEATURES

DESCRIPTION

The LT

1011 is a general purpose comparator with sig-

niﬁcantly better input characteristics than the LM111.

Although pin compatible with the LM111, it offers four

times lower bias current, six times lower offset voltage

and ﬁve times higher voltage gain. Offset voltage drift,

a previously unspeciﬁed parameter, is guaranteed at

15μV/°C. Additionally, the supply current is lower by a factor

of two with no loss in speed. The LT1011 is several times

faster than the LM111 when subjected to large overdrive

conditions. It is also fully speciﬁed for DC parameters and

response time when operating on a single 5V supply. These

parametric improvements allow the LT1011 to be used in

high accuracy (≥12-bit) systems without trimming. In a

12-bit A/D application, for instance, using a 2mA DAC, the

offset error introduced by the LT1011 is less than 0.5LSB.

The LT1011 retains all the versatile features of the LM111,

including single 3V to ±18V supply operation, and a ﬂoat-

ing transistor output with 50mA source/sink capability. It

can drive loads referenced to ground, negative supply or

positive supply, and is speciﬁed up to 50V between V

–

and

the collector output. A differential input voltage up to the

full supply voltage is allowed, even with ±18V supplies,

enabling the inputs to be clamped to the supplies with

simple diode clamps.

Pin Compatible with LM111 Series Devices

Guaranteed

Max 0.5mV Input Offset Voltage

Guaranteed

Max 25nA Input Bias Current

Guaranteed

Max 3nA Input Offset Current

Guaranteed

Max 250ns Response Time

Guaranteed

Min 200,000 Voltage Gain

50mA Output Current Source or Sink

±30V Differential Input Voltage

Fully Speciﬁed for Single 5V Operation

Available in 8-Lead PDIP and SO Packages

APPLICATIONS

SAR A/D Converters

Voltage-to-Frequency Converters

Precision RC Oscillator

Peak Detector

Motor Speed Control

Pulse Generator

Relay/Lamp Driver

LT, LTC and LTM are registered trademarks of Linear Technology Corporation. All other

trademarks are the property of their respective owners.

TYPICAL APPLICATION

10μs 12-Bit A/D Converter

3.9k

FULL-SCALE

TRIM

R2*

6.49k

15V

LM329

6.98k

–15V

0.001μF

RESPONSE TIME (ns)

INPUT

0V TO 10V

6012

12-BIT

D/A CONVERTER

R4*

2.49k

*R2 AND R4

SHOULD TC TRACK

Response Time vs Overdrive

500

450

400

350

300

250

200

150

100

0.1

7475

LATCH

OVERDRIVE (mV)

100

1011 TA02

15V

FALLING

OUTPUT

RISING

OUTPUT

820Ω

LT1011A

PARALLEL

OUTPUTS

PARALLEL

OUTPUTS

SERIAL OUTPUT

AM2504

SAR REGISTER

START

–

CLOCK f = 1.4MHz

1011 TA01

1011afc

LT1011AMH883B Related Products

	LT1011AMH883B	LT1011MH883
Description	IC COMPARATOR, 1000 uV OFFSET-MAX, MBCY8, METAL CAN, TO-5, 8 PIN, Comparator	IC COMPARATOR, 3000 uV OFFSET-MAX, MBCY8, METAL CAN, TO-5, 8 PIN, Comparator
Is it Rohs certified?	incompatible	incompatible
Parts packaging code	TO-5	TO-5
package instruction	METAL CAN, TO-5, 8 PIN	METAL CAN, TO-5, 8 PIN
Contacts	8	8
Reach Compliance Code	compliant	unknown
ECCN code	EAR99	EAR99
Amplifier type	COMPARATOR	COMPARATOR
Maximum average bias current (IIB)	0.025 µA	0.05 µA
Maximum input offset voltage	1000 µV	3000 µV
JESD-30 code	O-MBCY-W8	O-MBCY-W8
JESD-609 code	e0	e0
Negative supply voltage upper limit	-18 V	-18 V
Nominal Negative Supply Voltage (Vsup)	-15 V	-15 V
Number of functions	1	1
Number of terminals	8	8
Maximum operating temperature	125 °C	125 °C
Minimum operating temperature	-55 °C	-55 °C
Package body material	METAL	METAL
Package shape	ROUND	ROUND
Package form	CYLINDRICAL	CYLINDRICAL
Certification status	Not Qualified	Not Qualified
Filter level	MIL-STD-883 Class B	MIL-STD-883
Supply voltage upper limit	18 V	18 V
Nominal supply voltage (Vsup)	15 V	15 V
surface mount	NO	NO
technology	BIPOLAR	BIPOLAR
Temperature level	MILITARY	MILITARY
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	WIRE	WIRE
Terminal location	BOTTOM	BOTTOM
Base Number Matches	1	1

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