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參數(shù)資料
| 型號(hào)： | AN6472NFBP |
| 廠商： | PANASONIC CORP |
| 元件分類： | 無繩電話/電話 |
| 英文描述： | Cordless Telephone Speech Network IC Incorporating Cross-Point Switch |
| 中文描述： | TELEPHONE SPEECH CKT, PQFP64 |
| 封裝： | 14 X 14 MM, PLASTIC, QFP-64 |
| 文件頁數(shù)： | 4/19頁 |
| 文件大?。?/td> | 216K |
| 代理商： | AN6472NFBP |
4
ICs for Telephone
AN6472NFBP
Parameter
Symbol
V
CC
V
L
Range
I
Recommended Operating Range
Operating supply voltage range (1)
Operating supply voltage range (2)
4.5V to 5.5V
3.0V to 11.0V
Parameter
Symbol
V
CC
f
CLK
min
4.5
1.6
1.2
1.6
0.8
1.6
1.2
0.8
0.8
0
5
5.5
250
20
20
V
CC
V
kHz
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
μ
s
V
typ
max
Unit
Condition
I
Recommended Operating Conditions (
Ta =20 to +75C)
Supply voltage
Clock frequency
Input pulse width (high)
Input pulse width (low)
Clock pulse rise time
Clock pulse fall time
Input voltage
Input pulse width
Setup time
Hold time
Input Duty 40% to 50%
t
W
t
su
t
h
t
wh
t
wl
t
r
t
r
V
i
CLK
STB
DATA
STB
DATA
STB
Parameter
Symbol
Condition
min
typ
max
I
Electrical Characteristics
(Ta=25
±
2C)
Power Supply Characteristics During Power Failure
Normal power supply characteristics
Line DC voltage (I-1)
V
L – I1
V
3.5
3.8
3.2
Unit
V–DCC=HIGH,
I
L
=20mA, V
CC
=0V
V–DCC=HIGH,
I
L
=60mA, V
CC
= 0V
V–DCC=HIGH,
I
L
=120mA, V
CC
= 0V
V–DCC= LOW,
I
L
=30mA, V
CC
= 0V
V–DCC= LOW,
I
L
= 60mA, V
CC
= 0V
V–DCC= LOW,
I
L
=120mA, V
CC
= 0V
V– DCC=HIGH,
I
L
=20mA, V
CC
= 0V
V–DCC=HIGH,
I
L
=20mA, V
CC
= 0V
Line DC voltage (E-1)
V
L – E1
V
3.4
3.8
3.1
V– DCC=HIGH,
I
L
=20mA, V
CC
=5V
V–DCC=HIGH,
I
L
=20mA, V
CC
=5V
V–DCC=HIGH,
I
L
=20mA, V
CC
=5V
V–DCC=HIGH,
I
L
=20mA, V
CC
=5V
Line DC voltage (E-2)
V
L – E2
V
4.7
5.1
4.3
V
L – E3
V
6.8
7.3
6.3
Line DC voltage H (E-1)
V
LH – E1
V
4.85
5.4
4.3
Line DC voltage (I-2)
V
L – I2
V
4.8
5.2
4.5
Line DC voltage (I-3)
V
L – I3
V
7.0
7.5
6.6
Line DC voltage H (I-1)
V
LH – I1
V
5.0
5.5
4.5
Line DC voltage H (I-2)
V
LH – I2
V
6.2
6.7
5.7
Line DC voltage H (I-3)
V
LH – I3
V
8.5
9.2
7.9
Internal supply voltage (I)
V
reg – I
V
2.0
2.2
1.8
Internal ref. supply voltage (I)
V
ref – I
V
1.0
1.1
0.9
Line DC voltage (E-3)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| AN649 | HFTA-04.0: Optical/Electrical Conversion in SDH/SONET Fiber Optic Systems |
| AN6500 | BUILT-IN REFERENCE VOLTAGE OPERATIONAL AMPLIFIERS |
| AN6500S | BUILT-IN REFERENCE VOLTAGE OPERATIONAL AMPLIFIERS |
| AN6501 | BUILT-IN REFERENCE VOLTAGE OPERATIONAL AMPLIFIERS |
| AN6561L | Dual Operational Amplifiers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN6474NFBQ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telephone Speech Circuit |
| AN6477FBP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Telephone Speech Circuit |
| AN6480 | 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:IF Amplifier for Car Telephone |
| AN6484FBP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Cell-Phone Circuit |
| AN649 | 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:HFTA-04.0: Optical/Electrical Conversion in SDH/SONET Fiber Optic Systems |
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