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參數資料
型號: W91030
廠商: WINBOND ELECTRONICS CORP
元件分類: 無繩電話/電話
英文描述: Low Power CMOS IC For Caller indentification(用于通信中呼叫確認的低功耗CMOS集成電路芯片)
中文描述: TELEPHONE CALLING NO IDENT CKT, PDIP24
封裝: 0.600 INCH, PLASTIC, DIP-24
文件頁數: 14/30頁
文件大小: 359K
代理商: W91030
Preliminary W91030
- 14 -
(a) With crystal osscillator or ceramic resonator
(b) With other clock source
OSCI
OSCO
3.579545 MHz
Oscillator
OSCO
OSCI
OSCO
OSCI
OSCO
W91030
W91030
W91030
OSCI OSCO
3.579545 MHz
W91030
Figure 7-9. Some Application of Clock Driven Circuit
Bias Voltage Generator
The bias voltage generator provides a low impedance voltage source equal to V
DD
/2 and is used to
bias the gain control op-amp. The voltage source is also used for internal circuits. A 0.1
μ
F capacitor
should be placed between the VREF pin and V
SS
to reduce noise.
ELECTRICAL CHARACTERISTICS
Absolute Maximum Ratings
(Voltage referenced to V
SS
pin)
PARAMETER
SYMBOL
RATING
UNITS
Supply Voltage with Respect to V
SS
V
DD
-0.3 to 6
V
Voltage on Any Pin Other Than Supplies
(Note 1)
-0.7 to V
DD
+ 0.7
V
Current on Any Pin Other Than Supplies
0 to 10
mA
Storage Temperature
T
st
-65 to 150
°
C
Notes:
1. V
DD
+0.7 should not exceed the maximum rating of the supply voltage.
2. Exposure to conditions beyond those listed under Absolute Maximum Ratings may adversely affect the life and
reliability of the device.
相關PDF資料
PDF描述
W91031 LOW POWER CMOS INTERGRATED CIRCUIT
W91031S Calling Line Identifier
W91080 Tone/Pulse Dialer With Handfree And Keytone Fuctions And One Number Memory(具有一個數碼存儲器免提和主鍵音功能的音頻/脈沖撥號器)
W91080A Tone/Pulse Dialer With Handfree And Keytone Fuctions And One Number Memory(具有一個數碼存儲器免提和主鍵音功能的音頻/脈沖撥號器)
W91082N Tone Generator With μC Serial Interface(具有微控制器接口的音頻發生器)
相關代理商/技術參數
參數描述
W91030B 制造商:WINBOND 制造商全稱:Winbond 功能描述:CALLING LINE IDENTIFIER
W91030B/BS 制造商:WINBOND 制造商全稱:Winbond 功能描述:Calling Line Identifier
W91031 制造商:WINBOND 制造商全稱:Winbond 功能描述:LOW POWER CMOS INTERGRATED CIRCUIT
W91031S 制造商:WINBOND 制造商全稱:Winbond 功能描述:Calling Line Identifier
W91031SG 功能描述:IC CALL LINE IDENT 24-SOIC RoHS:是 類別:集成電路 (IC) >> 接口 - 電信 系列:- 產品培訓模塊:Lead (SnPb) Finish for COTS 產品變化通告:Product Discontinuation 06/Feb/2012 標準包裝:750 系列:*