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參數(shù)資料
| 型號(hào)： | PCF5077T |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 通信及網(wǎng)絡(luò) |
| 英文描述： | Power amplifier controller for GSM and PCN systems |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PDSO16 |
| 文件頁數(shù)： | 11/24頁 |
| 文件大?。?/td> | 120K |
| 代理商： | PCF5077T |
1997 Nov 19
11
Philips Semiconductors
Preliminary specification
Power amplifier controller for GSM and
PCN systems
PCF5077T
Notes
1.
2.
3.
4.
5.
6.
7.
Pulses of 7 V are allowed for less than 100 ms.
Minimum specified frequency at T
amb
= 27
°
C. For T
amb
= 85
°
C a typical value of 4 MHz is specified.
Not tested. Guaranteed by design.
Slew rates are measured between 10% and 90% of output voltage with a load of approximately 40 pF to ground.
Measured with R
L
= 1.2 k
, C
L
= 80 pF and V
DDA2
= 5 V. The voltage drop at the output is less than 20 mV.
Referred to V
HOME
; nominal operating condition, direct control (DC = 1), V
HOME
programmed to 40.
The parameter is measured starting from code 4, due to a saturation effect for the first four codes.
Programmability and accuracy of V
HOME
(DAC6) at V
INT(O)
INL
DNL
V
o(min)
V
o(max)
STS
integral non-linearity
differential non-linearity
minimum output voltage
maximum output voltage
step size
note 7
note 7
DVh1 = 0; DVh0 = 0
DVh1 = 0; DVh0 = 0
50
1.95
±
1.0
±
0.2
33
±
3
±
1
170
2.25
LSB
LSB
mV
V
mV
SYMBOL
PARAMETER
CONDITIONS
MIN.
TYP.
MAX.
UNIT
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