TS87C52X2-MCKB vs TS87C52X2-MCEB feature comparison

TS87C52X2-MCKB Temic Semiconductors

Buy Now Datasheet

TS87C52X2-MCEB Temic Semiconductors

Buy Now Datasheet
Rohs Code No No
Part Life Cycle Code Transferred Transferred
Ihs Manufacturer TEMIC SEMICONDUCTORS TEMIC SEMICONDUCTORS
Package Description WINDOWED, CERAMIC, QPJ-44 VQFP-44
Reach Compliance Code unknown unknown
Has ADC NO NO
Address Bus Width 16 16
Bit Size 8 8
CPU Family 8051 8051
Clock Frequency-Max 40 MHz 40 MHz
DAC Channels NO NO
DMA Channels NO NO
External Data Bus Width 8 8
JESD-30 Code S-CQCC-J44 S-PQFP-G44
JESD-609 Code e0 e0
Number of I/O Lines 32 32
Number of Terminals 44 44
On Chip Program ROM Width 8 8
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
PWM Channels NO NO
Package Body Material CERAMIC, METAL-SEALED COFIRED PLASTIC/EPOXY
Package Code QCCJ QFP
Package Equivalence Code LDCC44,.7SQ QFP44,.47SQ,32
Package Shape SQUARE SQUARE
Package Style CHIP CARRIER FLATPACK
Qualification Status Not Qualified Not Qualified
RAM (bytes) 256 256
ROM (words) 8192 8192
ROM Programmability UVPROM OTPROM
Speed 40 MHz 40 MHz
Supply Current-Max 55 mA 27 mA
Supply Voltage-Max 5.5 V 5.5 V
Supply Voltage-Min 4.5 V 4.5 V
Supply Voltage-Nom 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish Tin/Lead (Sn/Pb) Tin/Lead (Sn/Pb)
Terminal Form J BEND GULL WING
Terminal Pitch 1.27 mm 0.8 mm
Terminal Position QUAD QUAD
uPs/uCs/Peripheral ICs Type MICROCONTROLLER MICROCONTROLLER
Base Number Matches 2 2