SAB-C161PI-LF CA Infineon Technologies, SAB-C161PI-LF CA Datasheet - Page 77

• Manufacturer Part Number: SAB-C161PI-LF CA
• Description: IC MICROCONTROLLER 16BIT 100TQFP
• Manufacturer: Infineon Technologies
• Series: C16xxr

Specifications of SAB-C161PI-LF CA

• Core Processor: C166
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, I²C, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 76
• Program Memory Type: ROMless
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 100-LFQFP
• Packages: PG-TQFP-100
• Max Clock Frequency: 20.0 MHz
• Sram (incl. Cache): 3.0 KByte
• A / D Input Lines (incl. Fadc): 4
• Program Memory: 0.0 KByte
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: B161PILFCAXT; SAB-C161PI-LF CA; SAB-C161PI-LFCAINTR; SABC161PILFCAXT; SP000014344

AC Characteristics
CLKOUT and READY (Reduced Supply Voltage Range)
(Operating Conditions apply)
Parameter
CLKOUT cycle time
CLKOUT high time
CLKOUT low time
CLKOUT rise time
CLKOUT fall time
CLKOUT rising edge to
ALE falling edge
Synchronous READY
setup time to CLKOUT
Synchronous READY
hold time after CLKOUT
Asynchronous READY
low time
Asynchronous READY
setup time
Asynchronous READY
hold time
Async. READY hold time
after RD, WR high
(Demultiplexed Bus)
1) These timings are given for test purposes only, in order to assure recognition at a specific clock edge.
2) Demultiplexed bus is the worst case. For multiplexed bus 2TCL are to be added to the maximum values. This
Data Sheet
adds even more time for deactivating READY.
The 2
The maximum limit for
A
and
1)
1)
C
refer to the next following bus cycle,
60
2)
must be fulfilled if the next following bus cycle is READY controlled.
Symbol
29
30
31
32
33
34
35
36
37
58
59
60
CC 40
CC 15
CC 13
CC –
CC –
CC 0 +
SR 18
SR 4
SR 68
SR 18
SR 4
SR 0
Max. CPU Clock
min.
= 20 MHz
A
75
F
refers to the current bus cycle.
40
–
–
12
8
8 +
–
–
–
–
–
0
+ 2
C
max.
+
A
A
F
+
2)
1 / 2TCL = 1 to 20 MHz
2TCL
TCL – 10
TCL – 12
–
–
0 +
18
4
2TCL +
18
4
0
Variable CPU Clock
min.
A
58
2TCL
–
–
12
8
8 +
–
–
–
–
–
TCL - 25
+ 2
+
F
max.
A
2)
A
+
C
&3,
1999-07
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns