參數(shù)資料
型號: SA1920
廠商: NXP SEMICONDUCTORS
元件分類: 無繩電話/電話
英文描述: Dual-band RF front-end
中文描述: TELECOM, CELLULAR, RF FRONT END CIRCUIT, PQFP48
封裝: 7 X 7 X 1.40 MM, PLASTIC, LQFP-48
文件頁數(shù): 7/36頁
文件大?。?/td> 215K
代理商: SA1920
Philips Semiconductors
Product specification
SA1920
Dual-band RF front-end
1999 Mar 02
7
ABSOLUTE MAXIMUM RATINGS
QUANTITY
SYMBOL
VALUE
UNIT
Input supply voltage at pins: 7, 25, 27, 40
V
CC
P
D
P
IN
T
O
T
srg
4.75
V
Power dissipation
150
mW
Input power at all ports
+20
dBm
Operating temperature range (pin temp)
–40 to+85
°
C
Storage temperature range
–65 to +125
°
C
DC ELECTRICAL CHARACTERISTICS
Unless otherwise specified, all Input/Output ports are single-ended.
DC PARAMETERS
V
CC
= +3.75 V, T
A
= –40 to +85
°
C unless otherwise noted
QUANTITY
CONDITION
SYMBOL
MIN.
TYP.
MAX.
UNIT
DC Supply voltage
V
CC
I
CC
I
CC
I
CC
I
CC
I
CC
I
CC
I
CC
I
CC
3.6
3.75
3.9
V
Current Consumption: Sleep Mode
X000XX
1
100
A
Low Band Receive Normal
011000
10.1
12.5
15.2
mA
Low Band Receive Strong
011010
8.8
mA
Low Band Transmit (Analog)
011110
18.0
mA
Low Band Transmit (GSM)
010100
16.0
mA
High Band Receive Normal
111000
35.0
42.0
53.0
mA
High Band Receive Strong
111010
38.0
mA
High Band Transmit (GSM)
110100
21.5
mA
Frequency Doubler
8.8
mA
Logic Low Input
0
0.5
V
Logic High Input
1.9
4.0
V
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