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12-bit A/D

12-bit A/D
TPMC550 8(4) Channel Isolated 12-bit D/A Module

The TPMC550 is a standard single-width 32 bit PMC module and provides 8 channels of isolated 12 bit analog outputs. A 4 channel version is available as TPMC550-11. The settling time to 0.012% is 10µs maximum.

It supports immediate and simultaneous load. The sequencer allows periodically update of enabled channels and the sequence timer range extends from 100µ to 6.5s.

The programmable output voltage range is +/-10V or 0-10V selectable by jumper. An on board DC/DC converter powers the isolated DAC and the output buffer.

Each TPMC550 is factory calibrated. The calibration information is stored in the Identification-PROM unique to each PMC module.

Technical Specifications

Logic Interface PCI Mezzanine Card Interface
Size Single Size CMC
PCI Target Chip PCI9050
PCI I/O Signaling Voltage Keying

5V

Number of Channels

TPMC550-x0: 8 channels

TPMC550-x1: 4 channels

Bit Resolution

12 bit

Output Voltage Range

0-10V or +/-10V (selectable for a group of 4 channels)

Output Load (per Channel)

4mA, 1000pF

Output Settling Time

10V step: 5µs (typical) 10µs (maximum)

I/O Interface

TPMC550-1x: DB25 Female Connector

TPMC550-2x: P14 I/O Mezzanine Card Connector

Power Requirements

360mA (maximum), 240mA (typical) @ +5V

Temperature Range

Operating: -40°C to +85°C

Weight

75g

Humidity

5 - 95% non-condensing

MTBF

TPMC550-10: 262398h

TPMC550-11: 296736h

TPMC550-20: 260146h

TPMC550-21: 293858h

Manuals

TPMC550 Data Sheet
TPMC550-DOC User Documentation for TPMC550
TPMC550-SW-12 OS-9 Software Support for TPMC550
TPMC550-SW-32 VxWorks Software Support for TPMC550
TPMC550-SW-42 Windows NT 4.0 Software Support for TPMC550
TPMC550-SW-62 VxWorks Software Support for TPMC550
TPMC550-SW-72 Windows NT 4.0 Software Support for TPMC550
TPMC550-SW-82 LiNUX Software Support for TPMC550