DS89C420-ENL
vs
DS89C430-ENL+
feature comparison
Rohs Code |
No
|
Yes
|
Part Life Cycle Code |
Obsolete
|
Active
|
Ihs Manufacturer |
MAXIM INTEGRATED PRODUCTS INC
|
|
Package Description |
TQFP-44
|
|
Reach Compliance Code |
compliant
|
|
Has ADC |
NO
|
NO
|
Address Bus Width |
16
|
16
|
Bit Size |
8
|
8
|
CPU Family |
8051
|
8051
|
Clock Frequency-Max |
33 MHz
|
33 MHz
|
DAC Channels |
NO
|
NO
|
DMA Channels |
NO
|
NO
|
External Data Bus Width |
8
|
8
|
JESD-30 Code |
S-PQFP-G44
|
S-PQFP-G44
|
JESD-609 Code |
e0
|
e3
|
Length |
10 mm
|
10 mm
|
Moisture Sensitivity Level |
3
|
3
|
Number of I/O Lines |
32
|
32
|
Number of Terminals |
44
|
44
|
On Chip Program ROM Width |
8
|
8
|
Operating Temperature-Max |
85 °C
|
85 °C
|
Operating Temperature-Min |
-40 °C
|
-40 °C
|
PWM Channels |
NO
|
NO
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
TQFP
|
TQFP
|
Package Equivalence Code |
TQFP44,.47SQ,32
|
TQFP44,.47SQ,32
|
Package Shape |
SQUARE
|
SQUARE
|
Package Style |
FLATPACK, THIN PROFILE
|
FLATPACK, THIN PROFILE
|
Qualification Status |
Not Qualified
|
Not Qualified
|
RAM (bytes) |
1024
|
1024
|
ROM (words) |
16384
|
16384
|
ROM Programmability |
FLASH
|
FLASH
|
Seated Height-Max |
1.2 mm
|
1.2 mm
|
Speed |
33 MHz
|
33 MHz
|
Supply Current-Max |
150 mA
|
110 mA
|
Supply Voltage-Max |
5.5 V
|
5.5 V
|
Supply Voltage-Min |
5 V
|
5 V
|
Supply Voltage-Nom |
5 V
|
5 V
|
Surface Mount |
YES
|
YES
|
Technology |
CMOS
|
CMOS
|
Temperature Grade |
INDUSTRIAL
|
INDUSTRIAL
|
Terminal Finish |
TIN LEAD
|
Matte Tin (Sn)
|
Terminal Form |
GULL WING
|
GULL WING
|
Terminal Pitch |
0.8 mm
|
0.8 mm
|
Terminal Position |
QUAD
|
QUAD
|
Width |
10 mm
|
10 mm
|
uPs/uCs/Peripheral ICs Type |
MICROCONTROLLER
|
MICROCONTROLLER
|
Base Number Matches |
1
|
1
|
Part Package Code |
|
44-TQFP-10X10X1.0
|
Pin Count |
|
44
|
Manufacturer Package Code |
|
44-TQFP-10X10X1.0
|
Date Of Intro |
|
2003-11-10
|
Samacsys Manufacturer |
|
Analog Devices
|
Peak Reflow Temperature (Cel) |
|
260
|
Time@Peak Reflow Temperature-Max (s) |
|
30
|
|
|
|
Compare DS89C420-ENL with alternatives
Compare DS89C430-ENL+ with alternatives