BC41B143A-DS-001PE Datasheet, PDF (16/102 Pages) List of Unclassifed Manufacturers – BlueCpre 4-ROM Single Chip Bluetooth v2.0 System with EDR

Electrical Characteristics
Input/Output Terminal Characteristics (Continued)
Power-on reset
VDD_CORE falling threshold
VDD_CORE rising threshold
Hysteresis
Min
Typ
Max
Unit
1.40
1.50
1.60
V
1.50
1.60
1.70
V
0.05
0.10
0.15
V
Input/Output Terminal Characteristics (Continued)
Auxiliary ADC
Min
Resolution
-
Input voltage range
0
(LSB size = VDD_ANA/255)
Accuracy
INL
-1
(Guaranteed monotonic) DNL
0
Offset
-1
Gain Error
-0.8
Input Bandwidth
-
Conversion time
-
Sample rate⁽²⁾
-
Typ
Max
Unit
-
8
Bits
-
VDD_ANA
V
-
1
LSB
-
1
LSB
-
1
LSB
-
0.8
%
100
-
kHz
2.5
-
s
-
700
Samples/s
Input/Output Terminal Characteristics (Continued)
Auxiliary DAC
Min
Typ
Max
Unit
Resolution
Average output step size⁽³⁾
Output Voltage
Voltage range (I_O=0mA)
Current range
Minimum output voltage (I_O=100μA)
Maximum output voltage (I_O=10mA)
High Impedance leakage current
Offset
Integral non-linearity⁽³⁾
Settling time (50pF load)
-
-
8
Bits
12.5
14.5
17.0
mV
monotonic⁽²⁾
VSS_PADS
-
VDD_PIO
V
-10.0
-
+0.1
mA
0.0
-
0.2
V
VDD_PIO-0.3
-
VDD_PIO
V
-1
-
+1
μA
-220
-
+120
mV
-2
-
+2
LSB
-
-
10
μs
BC41B143A-ds-001Pe
This material is subject to CSR’s non-disclosure agreement
Production Information
© Cambridge Silicon Radio Limited 2005
Page 16 of 102