SAB-C161S-L25M AA Infineon Technologies, SAB-C161S-L25M AA Datasheet - Page 59

• Manufacturer Part Number: SAB-C161S-L25M AA
• Description: IC MICROCONTROLLER 16BIT MQFP80
• Manufacturer: Infineon Technologies
• Series: C16xxr

Specifications of SAB-C161S-L25M AA

• Core Processor: C166
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: EBI/EMI, SPI, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 63
• Program Memory Type: ROMless
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 80-SQFP
• Data Bus Width: 16 bit
• Data Ram Size: 2 KB
• Interface Type: ASC, SSC
• Maximum Clock Frequency: 25 MHz
• Number Of Programmable I/os: 63
• Number Of Timers: 5
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Packages: PG-MQFP-80
• Max Clock Frequency: 25.0 MHz
• Sram (incl. Cache): 2.0 KByte
• Program Memory: 0.0 KByte
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -
• Lead Free Status / Rohs Status: Details
• Other names: B161SL25MAAXT; SABC161SL25MAAXT; SP000014739

Table 17
ALE cycle time = 6 TCL + 2
Parameter
Data valid to WrCS
Data hold after RdCS
Data float after RdCS
Address hold after
RdCS, WrCS
Data hold after WrCS
1) These parameters refer to the latched chip select signals (CSxL). The early chip select signals (CSxE) are
Data Sheet
specified together with the address and signal BHE (see figures below).
Multiplexed Bus (Reduced Supply Voltage Range) (cont’d)
(Operating Conditions apply)
Symbol
t
t
t
t
t
50
51
52
54
56
t
A
+
t
C
CC 28 +
SR 0
SR –
CC 30 +
CC 30 +
+
t
F
Min.
Max. CPU Clock
(150 ns at 20 MHz CPU clock without waitstates)
= 20 MHz
55
t
t
t
C
F
F
Max.
–
–
30 +
–
–
t
F
1 / 2TCL = 1 to 20 MHz
Min.
2TCL - 22
+
0
–
2TCL - 20
+
2TCL - 20
+
Variable CPU Clock
t
t
t
C
F
F
Timing Characteristics
Max.
–
–
2TCL - 20
+
–
–
t
F
V1.0, 2003-11
C161S
Unit
ns
ns
ns
ns
ns