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| TLK1211RCP_07 Datasheet, PDF (11/20 Pages) Texas Instruments – ETHERNET TRANSCEIVERS | |||
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www.ti.com
TLK1211RCP
ETHERNET TRANSCEIVERS
SLLS658C â SEPTEMBER 2006 â REVISED SEPTEMBER 2007
RECOMMENDED OPERATING CONDITIONS
Supply voltage, VDD, VDD(A)
Total supply current, IDD, IDD(A)
Total power dissipation, PD
Total shutdown current, IDD, IDD(A)
Startup lock time, PLL
Operating free-air temperature, TA
Frequency = 1.25 Gbps, PRBS pattern
Frequency = 1.25 Gbps, PRBS pattern
Enable = 0, VDD(A), VDD = 2.7 V
VDD, VDD(A) = 2.5 V, ENâ to PLL acquire
TLK1211RCP
MIN NOM MAX UNIT
2.3 2.5 2.7 V
95 113 mA
238 305 mW
1 mA
500 μs
-40
85 °C
REFERENCE CLOCK (REFCLK) TIMING REQUIREMENTS
over recommended operating conditions (unless otherwise noted)
PARAMETER
Frequency
Frequency
Accuracy
Duty cycle
Jitter
TEST CONDITIONS
Minimum data rate
TLK1211RCP
Maximum data rate
Random plus deterministic
MIN
TYPâ0.01%
TYPâ0.01%
100
40%
TYP
60
130
50%
MAX
TYP+0.01%
TYP+0.01%
100
60%
40
UNIT
MHz
ppm
ps
TTL ELECTRICAL CHARACTERISTICS
over recommended operating conditions (unless otherwise noted)
PARAMETER
VOH
High-level output voltage
VOL
Low-level output voltage
VIH
High-level input voltage
VIL
Low-level input voltage
IIH
High-level Input current
IIL
Low-level Input current
CIN
Input capacitance
TEST CONDITIONS
IOH= â400 μA
IOL= 1 mA
VDD= 2.3 V, VIN = 2 V
VDD= 2.3 V, VIN = 0.4 V
MIN
VDDâ0.2
GND
1.7
â40
TYP MAX UNIT
2.3
V
0.25 0.5 V
3.6 V
0.8 V
40 μA
μA
4 pF
Copyright © 2006â2007, Texas Instruments Incorporated
Product Folder Link(s): TLK1211RCP
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