20-668-0003 Rabbit Semiconductor, 20-668-0003 Datasheet - Page 208
20-668-0003
Manufacturer Part Number
20-668-0003
Description
IC CPU RABBIT2000 30MHZ 100PQFP
Manufacturer
Rabbit Semiconductor
Datasheet
1.20-668-0003.pdf
(228 pages)
Specifications of 20-668-0003
Processor Type
Rabbit 2000 8-Bit
Speed
30MHz
Voltage
2.7V, 3V, 3.3V, 5V
Mounting Type
Surface Mount
Package / Case
100-MQFP, 100-PQFP
Data Bus Width
8 bit
Maximum Clock Frequency
30 MHz
Operating Supply Voltage
0 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Number Of Programmable I/os
40
Number Of Timers
8 & 10 bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
20-668-0003
316-1062
316-1062
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
20-668-0003
Manufacturer:
Rabbit Semiconductor
Quantity:
10 000
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3. Second revision (Rabbit 2000B)—identified by IQ4T on the package. This version
4. Third revision (Rabbit 2000C)—identified by IQ5T on the package. Z-World and
202
began shipping in samples and very low volume to select customers having problems
with EMI in April, 2002. This part was phased out and will be replaced by the Rabbit
2000C for volume orders. This version has the clock spectrum spreader, but lacks the
early I/O enable, which results in tight specifications for memory I/O enable. The clock
doubler unit uses codes incompatible with earlier revisions. Furthermore, a problem
with LDIR/LDDR operation and Instruction/Data split was discovered. These problems
are all corrected in the Rabbit 2000C.
Rabbit Semiconductor products using the Rabbit 2000 chip will begin using the Rabbit
2000C chip in November, 2002. This version is the same as the Rabbit 2000B, except
that the early I/O enable is implemented and the clock doubler codes are compatible
with earlier versions. Although the LDIR/LDDR bug outlined in the Rabbit 2000B
description is fixed, a new bug related to block move operations and wait states was
discovered. This bug is automatically corrected by Dynamic C.
Rabbit 2000 chips identified by UQ5T on the package are RoHS-compliant. The UQ5T
RoHS versions were introduced in 2007, and both IQ5T and UQ5T versions are presently
avaialble.
Rabbit 2000 Microprocessor User’s Manual
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