tld4012 Tripath Technology Inc., tld4012 Datasheet - Page 5

• Manufacturer Part Number: tld4012
• Description: Adsl Line Driver Using Tripath Digital Power Processing Dpp ?
• Manufacturer: Tripath Technology Inc.

BW
SFDR
IMD
HD2
HD3
HD5
SR
e
i
e
CMRR
PSRR
PSRR
PSRR
PSRR
'Gain
N
N
NOTOT
SYMBOL
P E R F O R M A N C E C H A R A C T E R I S T I C S
Unless otherwise specified, T
see Test/Application Circuit. Minimum and maximum limits are guaranteed but may not be 100% tested.
5
SS
VDD5
VSS5
VDD15
VSS15
Small-signal Bandwidth, -3 dB Gain = 20.8dB, V
Spurious Free Dynamic Range
in the receive band with
respect to –40dBm ADSL
transmit signal
Intermodulation Distortion
2
3
5
Slew Rate
Input Noise Voltage
Input Noise Current
Overall Output Noise Voltage
Common Mode Rejection
Power Supply Rejection Ratio,
Power Supply Rejection Ratio,
Power Supply Rejection Ratio,
Power Supply Rejection Ratio,
Gain accuracy
nd
rd
th
Ratio
VDD5
VSS5
VDD15
VSS15
Harmonic Distortion
Harmonic Distortion
Harmonic Distortion
PARAMETER
A
= 25qC, VDD5 = +5V, VSS5 = -5V, VDD15 = +15V, VSS15 = -15V. Also,
Gain = 20.8 dB, R
P
f = 26 kHz to 138 kHz
Gain = 22.8dB
10V
f = 1.025MHz,
Gain = 17.8 to 27.8dB
R
V
Gain = 17.8 to 27.8dB
R
V
Gain = 17.8 to 27.8dB
R
V
VOUT from –10V to +10V, measured from
–7.5V to +7.5V, Gain = 20.8 dB
Gain = 20.8dB, f = 10 KHz
Gain = 20.8dB, f = 10 kHz
Gain = 20.8dB, f = 30kHz to 1.1MHz,
R
Gain = 27.8 dB
V
EN_AC = High
Gain = 22.8 dB
V
Gain = 22.8 dB
V
Gain = 22.8 dB
V
Gain = 22.8 dB
V
Output=TBDV
LINE
OUT
OUT
OUT
IN
SUPPLYAC
SUPPLYAC
SUPPYAC
SUPPLYAC
LOAD
LOAD
LOAD
IN
= 5k:
= 100 mV
PPDIFF
= 20.4 dBm,
= 10V
= 10V
= 10V
= 71:
= 71:
= 71:
= 100 mV
each tone
= 100 mV
= 100 mV
= 100 mV
PPDIFF
PPDIFF
PPDIFF
PP
CONDITIONS
PPDIFF
'
f = 50kHz
OUT
LINE
PP
, 500kHz
PP
PP
PP
= 1V
= 100:
PPDIFF
@ 50 kHz
@ 100 kHz
SFDR >1MHz
f = 100 kHz
f = 500 kHz
f = 1 MHz
f = 100 kHz
f = 500 kHz
f = 1 MHz
f = 100 kHz
f = 500 kHz
f = 1 MHz
@ 100 kHz
@ 500 kHz
@ 100 kHz
@ 500 kHz
@ 100 kHz
@ 500 kHz
@ 100 kHz
@ 500 kHz
@ 100 kHz
@ 500 kHz
@ 1 MHz
@ 1 MHz
@ 1 MHz
@ 1 MHz
@ 1 MHz
MIN.
T r i p a t h T e c h n o l o g y , I n c . - T e c h n i c a l I n f o r m a t i o n
-0.4
65
TLD4012 – JB/Rev. 2.0a/05.02
TYP.
200
188
-80
-84
-84
-75
-90
-77
-70
-83
-82
-63
-93
-67
-55
2.9
10
83
70
65
70
60
50
60
52
45
82
76
67
75
59
51
8
MAX.
0.4
nV/—Hz
pA/—Hz
nV/—Hz
UNITS
MHz
V/µs
dBc
dBc
dBc
dBc
dB
dB
dB
dB
dB
dB
dB