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参数资料
| 型号： | M-8888-01 |
| 厂商： | Clare, Inc. |
| 英文描述： | DTMF Transceiver |
| 中文描述： | 双音多频收发器 |
| 文件页数： | 13/14页 |
| 文件大小： | 451K |
| 代理商： | M-8888-01 |
DC Characteristics
Parameter
Symbol
Min
Typ*
Max
Units
Operating supply voltage
V
DD
4.75
5.0
5.25
V
Operating supply current
I
DD
-10
15
mA
Power consumption
P
O
-
50
78.75
mW
Inputs
High-level input voltage, OSC1
V
IHO
3.5
-
V
Low-level input voltage, OSC1
V
ILO
-
1.5
V
Input impedance (@ 1 KHz), IN+, IN-
R
IN
-10
-
M
Steering threshold voltage
V
TSt
2.2
2.3
2.5
V
Outputs
High-level output voltage (no load), OSC2
V
OHO
V
DD - 0.1V
-
V
Low-level output voltage (no load), OSC2
V
OLO
-
0.1
V
Output leakage current (V
OH = 2.4V), IRQ
I
OZ
-
1.0
10.0
A
V
REF output voltage (no load)
V
REF
2.4
-
2.7
V
REF output resistance
R
OR
-
1.0
k
Data Bus
Low-level input voltage
V
IL
-
0.8
V
High-level input voltage
V
IH
2.0
-
V
Low-level output voltage (I
OL = 1.6 mA)
V
OL
-
0.4
V
High-level output voltage (I
OH = 400 A)
V
OH
2.4
-
V
Input leakage current (V
IN = 0.4 to 2.4 V)
I
IZ
-
10.0
A
All voltages referenced to V
SS unless otherwise noted. VDD = 5.0 V ± 5%; fC = 3.579545 MHz; TA = -40°C to +85°C unless otherwise noted.
*Typical values are for use as design aids only, and are not guaranteed or subject to production testing.
Parameter
Symbol
Value
Power supply voltage
(V
DD - VSS)VDD
+ 6.0 V max
Voltage on any pin
V
dc
V
SS -0.3 V to VDD + 0.3V
Current on any pin
I
DD
10 mA max
Operating temperature
T
A
-40°C to +85°C
Storage temperature
T
S
-65°C to +150°C
Note: Exceeding these ratings may cause permanent damage. Functional operation under these
conditions is not implied.
www.clare.com
8
M-8888
Rev. 1
Absolute Maximum Ratings
Absolute Maximum Ratings are stress ratings. Stresses in
excess of these ratings can cause permanent damage to
the device. Functional operation of the device at these or
any other conditions beyond those indicated in the opera-
tional sections of this data sheet is not implied. Exposure of
the device to the absolute maximum ratings for an extend-
ed period may degrade the device and effect its reliability.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M-8888-01P | 功能描述:IC TRANSCEIVER DTMF CMOS 20-DIP RoHS:是 类别:集成电路 (IC) >> 接口 - 电信 系列:- 产品培训模块:Lead (SnPb) Finish for COTS 产品变化通告:Product Discontinuation 06/Feb/2012 标准包装:750 系列:* |
| M888801SM | 制造商:TELTONE 功能描述: |
| M-8888-01SM | 功能描述:IC TRANSCEIVER DTMF CMOS 20-SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 电信 系列:- 产品培训模块:Lead (SnPb) Finish for COTS 产品变化通告:Product Discontinuation 06/Feb/2012 标准包装:750 系列:* |
| M-8888-01T | 功能描述:IC TRANSCEIVER DTMF CMOS 20-SOIC RoHS:是 类别:集成电路 (IC) >> 接口 - 电信 系列:- 产品培训模块:Lead (SnPb) Finish for COTS 产品变化通告:Product Discontinuation 06/Feb/2012 标准包装:750 系列:* |
| M888-BDEB | 制造商:SECO 功能描述:QUADMO747-GSERIES W/ CPU T40N 1.0GHZ D. C. @9W, DDR3 2GB, SS - Boxed Product (Development Kits) |
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