Intel 8XC251SA - Manual (Page 5)

PRELIMINARY
5
8XC251SA/SB/SP/SQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER
Table 2 lists the proliferation options. See Figure 2 for the 8XC251SA/SB/SP/SQ family nomenclature.
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Table 3 lists the 8XC251SA/SB/SP/SQ packages.
Table 3. Package Information
Table 2. Proliferation Options
8XC251SA/SB/SP/SQ
(0 – 16 MHz; 5 V ±10%)
80C251SB16 CPU-only
80C251SQ16 CPU-only
83C251SA16 ROM
83C251SB16 ROM
83C251SP16 ROM
83C251SQ16 ROM
87C251SA16 OTPROM/EPROM
87C251SB16 OTPROM/EPROM
87C251SP16 OTPROM/EPROM
87C251SQ16 OTPROM/EPROM
Pkg. Definition Temperature
N 44 ld. PLCC 0°C to +70°C
P 40 ld. Plastic DIP 0°C to +70°C
C 40 ld. Ceramic DIP 0°C to +70°C
TN 44 ld. PLCC -40°C to +85°C
TP 40 ld. Plastic DIP -40°C to +85°C