
55
TS8xCx2X2
4184I–8051–02/08
Notes: 1. 20 MHz in X2 Mode.
2. Tape and Reel available for SL, PQFP and RL packages
3. 30 MHz in X2 Mode.
AT87C52X2-SLSUM
8K OTP
5V ±10%
Industrial & Green
40 MHz(1)
PLCC44
Stick
AT87C52X2-RLTUM
8K OTP
5V ±10%
Industrial & Green
40 MHz(1)
VQFP44
Tray
AT87C52X2-3CSUL
8K OTP
2.7 to 5.5V
Industrial & Green
30 MHz(1)
PDIL40
Stick
AT87C52X2-SLSUL
8K OTP
2.7 to 5.5V
Industrial & Green
30 MHz(1)
PLCC44
Stick
AT87C52X2-RLTUL
8K OTP
2.7 to 5.5V
Industrial & Green
30 MHz(1)
VQFP44
Tray
AT87C52X2-3CSUV
8K OTP
5V ±10%
Industrial & Green
60 MHz(3)
PDIL40
Stick
AT87C52X2-SLSUV
8K OTP
5V ±10%
Industrial & Green
60 MHz(3)
PLCC44
Stick
AT87C52X2-RLTUV
8K OTP
5V ±10%
Industrial & Green
60 MHz(3)
VQFP44
Tray
Table 37. Possible Ordering Entries (Continued)
Part Number(3)
Memory Size
Supply Voltage
Temperature
Range
Max Frequency
Package
Packing