DS21372T Maxim Integrated Products, DS21372T Datasheet - Page 3

• Manufacturer Part Number: DS21372T
• Description: IC TESTER BIT ERROR 3.3V 32-TQFP
• Manufacturer: Maxim Integrated Products

Specifications of DS21372T

• Function: Bit Error Rate Tester (BERT)
• Interface: T1
• Number Of Circuits: 1
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 10mA
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 32-TQFP, 32-VQFP
• Includes: Error Counter, Pattern Generator and Detector
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power (watts): -

DS21372
1.5 POWER-UP SEQUENCE
On power-up, the registers in the DS21372 will be in a random state. The user must program all the
internal registers to a known state before proper operation can be insured.
DS21372 FUNCTIONAL BLOCK DIAGRAM Figure 1
RLOS
DS21372 PATTERN GENERATION BLOCK DIAGRAM Figure 2
NOTES:
1. Tap A always equals length (N-1) of pseudorandom or repetitive pattern.
2. Tab B can be programmed to any feedback tap for pseudorandom pattern generation.
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