參數(shù)資料
型號: 80-0211-C
廠商: Electronic Theatre Controls, Inc.
英文描述: Speech And Music Processor
中文描述: 語音和音樂處理器
文件頁數(shù): 8/12頁
文件大?。?/td> 358K
代理商: 80-0211-C
SC-691
Data sheet
Absolute Maximum Ratings
8
P/N 80-0211-C
2003 Sensory Inc.
Absolute maximum ratings over operating free-air temperature range (unless otherwise noted)
Supply voltage, V
DD
(see Note 1)
-0.3 to 7 V
Supply current, I
DD
(see Note 2)
35 mA
Input voltage range, V
I
(see Note 1)
-0.3 to V
DD
+ 0.3 V
Output voltage range, V
O
(see Note 1)
-0.3 to V
DD
+ 0.3 V
Storage temperature range, T
A
-30
°
C to 125
°
C
WARNING
:
Stressing the SC-691 beyond the “Absolute
Maximum Ratings” may cause permanent
damage. These are stress ratings only.
Operation beyond the “Operating Conditions” is
not recommended and extended exposure
beyond the “Operating Conditions” may affect
device reliability.
NOTES: 1. Unless otherwise noted, all voltages are measured with respect to V
SS
.
2. The total supply current includes the current out of all the I/O pins as well as the operating current of the device.
Recommended Operating Conditions
Supply voltage (with respect to V
SS
), V
DD
CPU clock rate (as programmed), f
(CPU)
Load resistance between DAC
P
and DAC
M
Operating free-air temperature, T
A
MIN
3
64
32
0
MAX
5.2
12,320
70
UNIT
V
kHz
°
C
,
R
(DAC)
Device functionality
Timing Requirements
t
(RESET)
t1
(WIDTH)
t2
(WIDTH)
MIN
100
2
2
MAX
UNIT
ns
1/F
CPU
1/F
CPU
Reset_ low pulse width, while V
DD
is within specified limits
Pulse width required prior to a negative transition at pin (PD3 or PD5 interrupt)
Pulse width required prior to a positive transition at pin (PD2 or PD4 interrupt)
t
(RESET)
t
(RESET)
Figure 5:
Initialization Timing Diagram
t1
(WIDTH)
t2
(WIDTH)
t1
(WIDTH (PD3, PD5, or F port))
t2
(WIDTH (PD2, or PD4))
Figure 6:
SC-691 External Interrupt Pin Pulse Width Requirements t1
WIDTH
and t2
WIDTH
相關(guān)PDF資料
PDF描述
80-0213-B SPEECH AND MUSIC PROCESSORS
80-0274-E VR Stamp⑩ With Serial EEPROM Speech Recognition Module
80-0276-F System Level ESD Mitigation
80-0281-E VR STAMP WITH SERIAL EEPROM
800D-5 THERMOPILE TYPE INFRARED SENSOR
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