Tektronix 50M30
Programmable Digital Input/Output Card

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| Programmable
Digital Input/Output Card |
| The 50M30 Digital Input/Output
card provides 16 digital input and 16 digital output lines. The inputs accept data from
switches, contact closures, and digital devices capable of supplying TTL output levels.
The digital outputs provide TTL levels to control instruments, relays, indicators, etc..
The digital outputs can be configured for open-collector outputs by positioning internal
jumpers. TTL compatible handshake lines at the front-panel connector allow synchronization
data-transfers. |
Data Outputs:
16 open-collector TTL (type 7406) with 2 kohm pull ups to internal +5 V or user supplied
supply (15 V max). Logical 0 sink current up to 40mA for output of <0.7 V.
Data Input Buffers:
16 LSTTL Schmitt triggers
(type 74LS14).
16 Input and 16 Output Lines |
| Average Retail Price and Current
Availability |
| Price |
$250 |
| Availability |
In Stock |
| Functionality |
Fully Functional |
| Condition |
Used |
| Cables |
Included |
| Accessories |
None |
| Manual |
Included |
| ATE |
IEEE-488 |
Standard terms for used equipment: 5
day right of return, 30 day limited warranty.
Test Electronics, a leader in test fixture technology.
Reducing test fixture costs by utilizing a large existing resource of used and
reconditioned precision measuring equipment.
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