SAB80C537-N Infineon Technologies, SAB80C537-N Datasheet - Page 47

• Manufacturer Part Number: SAB80C537-N
• Description: IC MIRCROCONTROLLER 8BIT 84PLCC
• Manufacturer: Infineon Technologies

Specifications of SAB80C537-N

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 12MHz
• Connectivity: EBI/EMI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 56
• Program Memory Type: ROMless
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 84-LCC (J-Lead)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: Q1612975

A/D Converter Characteristics
V
V
Parameter
Analog input voltage
Analog input
capacitance
Load time
Sample time
(incl. load time)
Conversion time
(incl. sample time)
Total unadjusted error
Internal reference error
V
Notes see page 47.
Semiconductor Group
AREF
AREF
CC
= 5 V
= V
supply current
CC
10 %; V
5%; V
AGND
SS
= 0 V
= V
Symbol
V
C
t
t
t
TUE
V
I
L
S
C
REF
IntREFERR
AINPUT
I
T
T
SS
A
A
= 0 to 70
=
0.2 V; V
–
40 to 85
min.
V
–
–
–
–
–
–
–
–
IntAREF
AGND
o
C for the SAB 80C517/83C537
0.2
46
o
C for the SAB 80C517/83C537-T40/875
Limit values
- V
typ.
–
25
–
–
–
–
IntAGND
max.
V
+
60
2
7
13
5
t
AREF
0.2
t
CY
2
30
CY
t
CY
1V
SAB 80C517/80C537
Unit
V
pF
LSB
mV
mA
s
s
s
Test
Condition
9)
7)
7)
7)
7)
V
V
8)
8)
AREF
AGND
=
=
V
V
CC
SS
11)