ADSP-2195MKST-160 Analog Devices Inc, ADSP-2195MKST-160 Datasheet - Page 27
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ADSP-2195MKST-160
Manufacturer Part Number
ADSP-2195MKST-160
Description
IC DSP CONTROLLER 16BIT 144LQFP
Manufacturer
Analog Devices Inc
Series
ADSP-21xxr
Type
Fixed Pointr
Datasheet
1.ADSP-2195MKST-160.pdf
(68 pages)
Specifications of ADSP-2195MKST-160
Rohs Status
RoHS non-compliant
Interface
Host Interface, SPI, SSP, UART
Clock Rate
160MHz
Non-volatile Memory
ROM (48 kB)
On-chip Ram
80kB
Voltage - I/o
3.30V
Voltage - Core
2.50V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
144-LQFP
Device Core Size
24b
Format
Fixed Point
Clock Freq (max)
160MHz
Mips
160
Device Input Clock Speed
160MHz
Ram Size
32KB
Program Memory Size
48KB
Operating Supply Voltage (typ)
2.5/3.3V
Operating Supply Voltage (min)
2.37V
Operating Supply Voltage (max)
2.63/3.6V
Operating Temp Range
0C to 70C
Operating Temperature Classification
Commercial
Mounting
Surface Mount
Pin Count
144
Package Type
LQFP
Lead Free Status / Rohs Status
Not Compliant
Timer PWM_OUT Cycle Timing
Table 10
has an absolute maximum input frequency of 50 MHz.
Table 10. Timer PWM_OUT Cycle Timing
1
REV. PrA
The minimum time for t
September 2001
Parameter
Switching Characteristic
t
HTO
and
Figure 13
Description
Timer pulsewidth output
This information applies to a product under development. Its characteristics and specifications are subject to change with-
out notice. Analog Devices assumes no obligation regarding future manufacturing unless otherwise agreed to in writing.
HTO
is one cycle, and the maximum time for t
describe timer expired operations. The input signal is asynchronous in “width capture mode” and
For current information contact Analog Devices at 800/262-5643
1
Figure 13. Timer PWM_OUT Cycle Timing
HTO
equals (2
32
–1) cycles.
Min
6.25
Max
(2
32
–1) cycles
ADSP-2195
Unit
ns
27