TZA3044T Philips Semiconductors, TZA3044T Datasheet - Page 11

• Manufacturer Part Number: TZA3044T
• Description: 1.25 Gbits/s Gigabit Ethernet postamplifiers
• Manufacturer: Philips Semiconductors

Philips Semiconductors
CHARACTERISTICS
For typical values T
temperature range and supply voltage range; all voltages with respect to ground; unless otherwise specified.
1998 Jul 07
Supply
V
I
I
P
T
T
Inputs: DIN and DINQ
V
V
V
V
V
R
C
V
Input signal level-detect: RSET
I
V
V
hys
R
t
PECL outputs: DOUT and DOUTQ
V
V
t
t
t
f
f
SYMBOL
CCD
CCA
ref
F
r
f
w(p-p)
-3dB(l)
-3dB(h)
j
amb
CC
tot
i(se)(p-p)
i(dif)(p-p)
I
IO(eq)
IO(cor)
n(i)(rms)
ref
th(p-p)
OL
OH
i
i
F
1.25 Gbits/s Gigabit Ethernet postamplifiers
supply voltage
digital supply current
analog supply current
total power dissipation
junction temperature
ambient temperature
input signal voltage
input signal voltage
differential (peak-to-peak)
absolute input signal voltage
equivalent input signal offset
voltage
input offset voltage correction
range
input resistance
input capacitance
equivalent input RMS noise
voltage
reference current
reference voltage
programmability
(single-ended, peak-to-peak)
hysteresis
filter resistance
filter time constant
LOW-level output voltage
HIGH-level output voltage
rise time
fall time
pulse width distortion
low frequency 3 dB point
high frequency 3 dB point
single-ended (peak-to-peak)
amb
PARAMETER
= 25 C and V
CC
= 3.3 V; minimum and maximum values are valid over the entire ambient
note 1
note 1
note 2
single-ended
single-ended
note 3
note 4
referred to V
V
wave
electrically measured
CF = 0
R
R
20% to 80%
80% to 20%
i
L
L
= 200 kHz square
= 50
= 50
CONDITIONS
to V
to V
CCA
11
CC
CC
2 V
2 V
3
0.002
0.004
2.1
2.9
5
2
2
14
0.5
V
V
1000
40
40
5
1.55
CC
CC
MIN.
1840
1100
TZA3044T; TZA3044U
18
15
110
+25
115
3
150
100
0.85
3.3
2.55
4.5
25
1.0
1300
1.5
TYP.
Objective specification
5.5
27
22
270
+120
+85
1.0
2.0
V
50
+5
7.6
2.5
145
60
12
4
41
2.0
V
V
250
200
30
1.5
1600
1.45
CCA
CC
CC
MAX.
+ 0.5
1620 mV
900
V
mA
mA
mW
V
V
V
mV
k
pF
V
mV
dB
k
mV
ps
ps
ps
kHz
MHz
UNIT
C
C
V
V
A
s