SST89E554RC-40-C-PI Microchip Technology, SST89E554RC-40-C-PI Datasheet - Page 88

• Manufacturer Part Number: SST89E554RC-40-C-PI
• Description: 8-bit Microcontrollers - MCU 32KB+8KB 40ns
• Manufacturer: Microchip Technology

Specifications of SST89E554RC-40-C-PI

• Core: 8051
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 40 MHz
• Program Memory Size: 32 KB
• Data Ram Size: 1 KB
• On-chip Adc: No
• Operating Supply Voltage: 4.5 V to 5.5 V
• Package / Case: PDIP-40
• Mounting Style: Through Hole
• Data Rom Size: 128 B
• Interface Type: SPI, UART
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Number Of Programmable I/os: 32
• Number Of Timers: 16 bit
• On-chip Dac: No
• Processor Series: FlashFlex
• Program Memory Type: Flash
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 4.5 V

EOL Data Sheet
©2007 Silicon Storage Technology, Inc.
44-
SST P
Pin #1 Identifier
LEAD
.685
.695
Optional
ACKAGE
.646
.656
P
.042
.048
Note:
LASTIC
.042
.048
†
C
ODE
1. Complies with JEDEC publication 95 MS-018 AC dimensions (except as noted), although some dimensions may be more stringent.
2. All linear dimensions are in inches (min/max).
3. Dimensions do not include mold flash. Maximum allowable mold flash is .008 inches.
4. Coplanarity: 4 mils.
L
EAD
† = JEDEC min is .650; SST min is less stringent
: NJ
TOP VIEW
C
HIP
.685
.695
.646
.656
.050
BSC.
1 44
†
C
ARRIER
(PLCC)
.026
.032
.050
BSC.
.020 R.
MAX.
.042
.056
x45˚
88
SIDE VIEW
.147
.158
.165
.180
.100
.112
.013
.021
.025
.045
.500
REF.
.020 Min.
R.
SST89E564RD / SST89V564RD
SST89E554RC / SST89V554RC
.590
.630
BOTTOM VIEW
FlashFlex MCU
.026
.032
S71207-08-EOL
44-plcc-NJ-7
1/07