2

LT1634

Operating Temperature Range

Commercial ............................................. 0

°C to 70°C

Industrial ............................................ – 40

°C to 85°C

Storage Temperature Range (Note 1) ... – 65

°C to 150°C

Lead Temperature (Soldering, 10 sec).................. 300

°C

Operating Current

1.25V ............................................................. 100mA

2.5V ................................................................. 50mA

4.096V, 5V........................................................ 30mA

Forward Current................................................... 20mA

1

2

3

4

DNC*

DNC*

DNC*

GND

8

7

6

5

DNC*

DNC*

TEST**

TOP VIEW

MS8 PACKAGE

8-LEAD PLASTIC MSOP

1

2

3

4

8

7

6

5

TOP VIEW

S8 PACKAGE

8-LEAD PLASTIC SO

DNC*

DNC*

DNC*

GND

DNC*

DNC*

TEST**

LT1634BCMS8-1.25

LT1634BCMS8-2.5

ORDER PART NUMBER

MS8 PART MARKING

LTCV

LTDF

ORDER PART NUMBER

S8 PART MARKING

LT1634ACS8-1.25

LT1634ACS8-2.5

LT1634ACS8-4.096

LT1634ACS8-5

LT1634AIS8-1.25

LT1634AIS8-2.5

LT1634AIS8-4.096

LT1634AIS8-5

LT1634BCS8-1.25

LT1634BCS8-2.5

LT1634BCS8-4.096

LT1634BCS8-5

LT1634BIS8-1.25

LT1634BIS8-2.5

LT1634BIS8-4.096

LT1634BIS8-5

634A1

634A2

634A4

634A5

634AI1

634AI2

634AI4

634AI5

634B1

634B2

634B4

634B5

634BI1

634BI2

634BI4

634BI5

*Connected internally. Do Not Connect external circuitry to these pins.

**Connect to ground in user application.

Consult factory for Military grade parts.

ORDER PART NUMBER

LT1634CCZ-1.25

LT1634CCZ-2.5

LT1634CCZ-4.096

LT1634CCZ-5

1

2

3

BOTTOM VIEW

Z PACKAGE

3-LEAD PLASTIC TO-92