參數(shù)資料
型號: CYWUSB6942
廠商: Cypress Semiconductor Corp.
英文描述: WirelessUSB EX Radio
中文描述: 前電臺的WirelessUSB
文件頁數(shù): 8/14頁
文件大?。?/td> 201K
代理商: CYWUSB6942
PRELIMINARY
CYWUSB6941
Document #: 38-16004 Rev. *A
Page 8 of 14
6.0
Absolute Maximum Ratings
Storage Temperature ............................................................. ..............................................................................–65°C to +150°C
Ambient Temperature with Power Applied............................. ....................................................................................0°C to +70°C
Supply Voltage on V
CC
relative to V
SS............................................
.................................................................................–0.3V to +3.9V
DC Input Voltage.................................................................... ..........................................................................–0.3V to V
CC
+0.3V
DC Voltage applied to Outputs
in High-Z State....................................................................... ..........................................................................–0.3V to V
CC
+0.3V
Static Discharge Voltage (Digital)
[2...................................................]
......................................................................................... > 2000 V
Static Discharge Voltage (RF)
[2].........................................................
............................................................................................ > 500 V
Latch-up Current.................................................................... ..........................................................................+200 mA, –200 mA
7.0
Operating Conditions
V
CC
(Supply Voltage)............................................................. .....................................................................................2.7V to 3.6V
T
A
(Ambient Temperature Under Bias) .................................. ....................................................................................0°C to +70°C
Ground Voltage...................................................................... .................................................................................................... 0V
F
OSC
(Oscillator or Crystal Frequency).................................. ............................................................................ 13 MHz ± 20 ppm
8.0
DC Characteristics
(Over the Operating Range)
Note:
2.
Rating measured using the Human Body Model (HBM).
Table 8-1. DC Parameters
Parameter
V
OH
V
OL
V
IH
V
IL
I
IL
C
IN
Description
Conditions
At I
OH
= –2.0 mA
At I
OL
= 2.0 mA
Min.
2.4
Typ.
Max.
Unit
V
V
V
V
μ
A
pF
Output High Voltage
Output Low Voltage
Input High Voltage
Input Low Voltage
Input Leakage Current
Pin Input Capacitance (except X13, X13IN, and
RFIN)
Current consumption during sleep mode
Current consumption when crystal oscillator is
enabled and stable
Current consumption when hop frequency
synthesizer is enabled and stable
Current consumption when receiver circuitry is
enabled and stable
0.4
V
CC
0.8
+1
8
2.0
–0.3
–1
0 < V
IN
< V
CC
I
Sleep
I
CC
(BXTLEN)
BXTLEN = 0
BnPWR = 1
BXTLEN =1
BXTLEN = 1
BSEN =1
BXTLEN = 1
BSEN = 1
BRXEN=1
BXTLEN = 1
BSEN = 1
BTXEN =1
BXTLEN = 1
BSEN = 1
BTXEN = 1
BPAEN = 1
1
4
10
6
μ
A
mA
I
CC
(BSEN)
30
40
mA
I
CC
(BRXEN)
62
85
mA
I
CC
(BTXEN)
Current consumption when transmit circuitry is
enabled and stable
45
70
mA
I
CC
(BPAEN)
Current consumption when transmit circuitry and
PA are enabled and stable
70
85
mA
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