CO2144/48LI-3SP Connect One, CO2144/48LI-3SP Datasheet - Page 46

• Manufacturer Part Number: CO2144/48LI-3SP
• Description: Ethernet ICs CO2144 LFBGA FORM FACTOR SAMPLE 2 PACK
• Manufacturer: Connect One

Specifications of CO2144/48LI-3SP

• Ethernet Connection Type: 10/100 BaseT LAN
• Maximum Power Dissipation: 200 mW
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Product: Ethernet Controllers
• Standard Supported: 802.11b/g
• Data Rate: 2.4 Kbps to 3 Mbps
• Supply Voltage (max): 3.3 V
• Supply Voltage (min): 1.2 V
• Maximum Operating Temperature: + 85 C
• Package / Case: LQFP-144
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Connect One
8.4.2.1
Table 8-3 displays the USB DC parameters.
8.4.2.2
Table 8-4 displays the Analog-to-Digital Converter electrical specifications.
Code
R
INL
DNL
OS
GE
ENOB
V
I
V
I
V
Z
I
C
Note 1: In worst case, the Track-and-Hold Acquisition Time is given by:
T
source impedance of 6250Ω max, corresponding to 8 clock periods at maximum
clock frequency, f
Note 2: Maximum peak current specified is a function of differential input voltage
(∆Vin) between two successive conversions and input impedance Z
the maximum input peak current is given by:
8.4.2.3
Table 8-5 displays the PLL parameters.
iChip CO2064/CO2128/CO2144 Data Sheet
refp
refn
in
in
refp
refn
in
in
TH
(ns)=500+0.08*Z


Parameter
Resolution
Integral Non Linearity
Differential Non Linearity
Offset Error
Gain Error
Effective Number Of Bit
Conversion Rate
Conversion Time
Track-and-Hold Acquisition Time
Throughput Rate
Positive Reference Input
V
V
Negative Reference Input
V
V
Analog Input
V
V
V
DC Leakage Current
Input Capacitance
process, unless otherwise noted.
refp
refp
refn
refn
in
in
in
Input Voltage Range
Input Source Impedance
Peak Current
Input Voltage Range
Average Current
Input Voltage Range
Average Current
USB DC Parameters
ADC Electrical Specifications
Junction temperature range: [-40°C to +100°C], worst cases of vdd and
Unless otherwise noted, Min/Max are 3σ values.
PLL Parameters
clk
=8MHz.
in
(Ω). The full speed is obtained for T
Table 8-4: ADC Electrical Specifications
Table 8-3: USB DC Parameters
Conditions
End point method
Not including V
@4MHz
Clock Frequency=4MHz
See Note 1
@ f
See Note 1
See Note 2
clk
=4MHz
REFN
error
V
refn
Min
-1.5
V
2.0
0
refn
+2.6
TH
=1000ns with an input
Electrical Specifications
Typ
0.5
2.5
3.3
10
50
4
V
a33vdd
in
1100
1100
6250
refp
Max
+2.5
V
200
2.5
. In worst case,
±4
±2
±2
±1
9
6
refp
-2.6
Unit
kS/s
LSB
LSB
LSB
LSB
Bits
Bits
mA
µS
µS
µA
µA
µA
pF
Ω
V
V
V
8-4