N80C251TB24 Intel, N80C251TB24 Datasheet - Page 8

• Manufacturer Part Number: N80C251TB24
• Description: IC MPU 8-BIT 5V 24MHZ 44-PLCC
• Manufacturer: Intel
• Series: 80Cr

Specifications of N80C251TB24

• Rohs Status: RoHS non-compliant
• Core Processor: MCS 251
• Core Size: 8-Bit
• Speed: 24MHz
• Connectivity: SIO
• Peripherals: PWM, WDT
• Number Of I /o: 32
• Program Memory Type: ROMless
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 44-PLCC
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Other names: 816721

8xC251TB/TQ HIGH-PERFORMANCE CHMOS MICROCONTROLLER
2.0
2
Temperature and Burn-in
Options
Packaging Options
Program Memory Options
Process Information
Product Family
Device Memory Options
Device Speed
NOMENCLATURE
Parameter
Figure 2. The 8xC251TB/TQ Family Nomenclature
X
Table 1. Description of Product Nomenclature
XX
Options
no mark
251
TQ
TB
24
N
C
C
T
P
0
3
8
Commercial operating temperature range (0°C to 70°C) with
Intel standard burn-in.
Express operating temperature range (-40°C to 85°C)
without Intel standard burn-in.
44-pin Plastic Leaded Chip Carrier (PLCC)
40-pin Plastic Dual In-line Package (PDIP)
40-pin Ceramic Dual In-line Package (Ceramic DIP)
Without ROM
ROM
CHMOS
8-bit control architecture
1-Kbyte RAM/16-Kbyte ROM or without ROM
512-byte RAM/16-Kbyte ROM or without ROM
External clock frequency
X
X
XXXXX
Description
XX
A2815-01