SPECIFICATIO N S

(Typical for all models @ +25º C and nominal power supplies unless otherwise noted)

SERIES

DA C337

TY PE

Fixed Ref., V olt, Output

DIGITA L INPUT

Resolution

8 Bits

Coding

DA C337-0

Complementary Binary

DA C337-1,6

Offset Binary

DA C337-2

Binary

Logic Compatibility

TTL, DTL, CM OS (from 5V supply)

A NA LOG OUTPUT

V oltage

DA C337-0

0 to –10V @ –5mA

DA C337-1

+5V +5mA

DA C337-2

0 to +10V @ +5mA

DA C337-6

±10V @ +5mA

Impedance

<0.1

REFERENCE

Internal

STA TIC PERFORM A NCE

Integral Linearity

±1/2 LSB, max.

Differential Linearity

±1/2 LSB, typ.; ±1 LSB.max.

DY NA M IC PERFORM A NCE

Settling Time to 1/2 LSB for Full Scale Change

DA C337–0,–1,–2

20µs

DA C337-6

40µs

For 1 LSB change

5µs typ.; 10µs max

Slew Rate

0.5V /µs

A ccuracy

1LSB

Linearity

±1/1 LSB, max.

Offset

±1 LSB, max.

POW ER SUPPLY

V oltage @ Current

+15V ±20% @ +6mA , max.

–15V ±20% @ –13mA , max.

Power Supply Rejection Ratio

+15V Supply, 0.1% FSR/V oIt

–15V Supply, 0.2% FSR/V oIt

TEM PERA TURE RA NGE

Operating

0ºC to +70ºC

Storage

–65ºC to +150ºC

M ECHA NICA L

Case Style

M etal or ceramic at

manufacturer's option

CA UTION: ESD (Electro-Static Discharge) sensitive device.

Permanent damage may occur when unconnected devices are

subjected to high energy electrostatic fields. Unused devices must

be stored in conductive foam or shunts. Protective foam should be

discharged to the destination socket before devices are removed.

Devices should be-handled at static safe workstations only. Unused

digital inputs must be grounded or tied to the logic supply voltage.

Unless otherwise noted, the supply voltage at any digital input

should never exceed the supply voltage by more than 0.5 volts or

go betow –0.5 volts. If this condition cannot be maintained, limit

input current on digital inputs by using series resistors or contact

SatCon for technical assistance.

Specifications subject to change without notice.

PIN

FUNCTION

PIN

FUNCTION

1

BIT1 (M SB)

14

BIT 8 (LSB)

2

BIT 2

13

BIT 7

3

BIT 3

12

BIT 6

4

BIT 4

11

BIT 5

5

OUTPUT

10

N.C.

6

GND

9

+15V

7

-15V

8

GND

DA C337 -0, -1, -2, -6

0.475

(12.065)

M A X

0.10

(2.54)

0.300

(7.620)

0.010 ±0.002

(0.457 ±0.050)

0.220

(5.588)

M IN

0.100

(2.540)

TY P

RED DOT

INDICA TES PIN 1

0.155

(3.937)

M A X

0.800

(20.320)

M A X

0.10

(2.54)

TOP V IEW

DIM ENSIONS

INCHES

(mm)

APPLICATIO N IN FO RMATIO N

RECOM M ENDED POW ER SUPPLY BY -PA SS CIRCUIT

TRA NSFER CHA RA CTERISTICS

+15

– 15

1µF

1µF

COM

0.01µF

0.01µF

+

+

PIN 9

PIN 10

PIN 6,8

PIN 7,9

PIN 7 (8BIT)

PIN 8 (10 BIT)

TRA NSFER CHA RA CTERISTICS

A NA LOG OUTPUT

DA C337

INPUT PINS

11111111

1 0 0 0 0 0 0 0

11111111

11111111

1111111111

1 0 0 0 0 0 0 0 0 0

0 111111111

0 0 0 0 0 0 0 0 0 0

337 – 0

0V

– 4.961V

– 5V

– 9.961V

– 1

+5V

+0.040V

0

– 4.961V

– 2

– 9.961V

+5V

+4.961V

0V

– 6

+10V

+0.080V

0V

– 9.921V

0V

– 4.961V

5V

– 9.990V

+5V

+0.010V

0V

– 4.990V

+9.990V

+5V

+4.990V

0V

+10V

+0.020V

0V

– 9.980V

DAC337