20-668-0024 Rabbit Semiconductor, 20-668-0024 Datasheet - Page 343

• Manufacturer Part Number: 20-668-0024
• Description: IC CPU RABBIT4000 128-LQFP
• Manufacturer: Rabbit Semiconductor

Specifications of 20-668-0024

• Processor Type: Rabbit 4000 8-bit
• Speed: 60MHz
• Voltage: 2.5V, 2.7V, 3V, 3.3V
• Mounting Type: Surface Mount
• Package / Case: 128-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Other names: 20-668-0022; 316-1078

A
B. R
4000 ESD D
PPENDIX
ABBIT
ESIGN
G
B
W
UIDELINES AND
UG
ORKAROUNDS
The Rabbit 4000 began shipping in 2006, and has undergone one minor respin since that
time. Several bugs were found in the design after the chip was produced, and are discussed
in this appendix.
Appendix B Rabbit 4000 ESD Design Guidelines and Bug Workarounds
333