TZA3044TT/C2 NXP Semiconductors, TZA3044TT/C2 Datasheet - Page 12

• Manufacturer Part Number: TZA3044TT/C2
• Manufacturer: NXP Semiconductors

Specifications of TZA3044TT/C2

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: TSSOP
• Lead Free Status / RoHS Status: Not Compliant

Philips Semiconductors
Notes
1. PECL outputs (pins DOUT, DOUTQ, ST and STQ) are not connected.
2. Maximum currents are specified at T
3. 2 mV (p-p) single-ended is the minimum input signal to achieve full clipping of the output signal. Typical an input
4. If the input is DC coupled, the preceding amplifier’s output offset voltage should not exceed these limits, in order to
5. Specifications guaranteed by design and characterisation. Each device is tested at full operating speed to guarantee
6.
7. The reference current can be set by connecting a resistor between V
8. R
9. Large signal response of TZA3044T and TZA3044TT show very little deviation, although the small signal frequency
10. Internal pull-down resistor of 500 k to DGND.
11. Internal series resistor of 1 k .
2002 Jul 19
SYMBOL
PECL output pins ST and STQ (TZA3044)
V
V
C
TTL output pins ST and STQ (TZA3044B)
V
V
PECL input pin JAM (TZA3044)
V
V
I
TTL input pin JAM (TZA3044B)
V
V
I
Reference voltage output pin V
V
I(JAM)
I(JAM)
OL
OH
OL
OH
IL
IH
IL
IH
ref
L
SDH/SONET STM4/OC12 and 1.25
Gbits/s Gigabit Ethernet postamplifiers
signal of 0.8 mV (p-p) single-ended results in a Bit Error Rate (BER) of less than 10
avoid malfunctioning of the DC offset compensation circuit.
RF functionality.
signal level detect range is from 2 to 12 mV (p-p) single-ended. See Section “Input signal level detection” for detailed
information.
response of the TZA3044TT is more flat and shows a larger bandwidth.
Input RMS noise
L
= 50
LOW-level output voltage
HIGH-level output voltage
load capacitance
LOW-level output voltage
HIGH-level output voltage
LOW-level input voltage
HIGH-level input voltage
JAM input current
LOW-level input voltage
HIGH-level input voltage
JAM input current
reference voltage
connected to a level of V
PARAMETER
=
total output RMS noise
----------------------------------------------------------- -
low frequency gain
ref
CC
j
= 125 C, V
note 8
note 8
R
R
R
I
I
note 10
note 10
note 11
OL
OH
2 V (see Fig.9).
L
L
L
=
= 1 k
= 50
= 4 mA
= 400 A
CONDITIONS
CC
= 5.5 V and worst case processing.
12
V
V
2.4
V
2.0
1.165
20
20
CC
CC
CC
CCA
MIN.
1.89
1.1
1.165
and pin RSET. The corresponding input
TZA3044; TZA3044B
1.20
TYP.
10
.
Product specification
V
V
20
100
1000
0.4
V
+20
0.8
+20
1.235
CC
CC
CC
MAX.
1.6
0.9
1.49
UNIT
V
V
pF
pF
pF
V
V
V
V
V
V
V
A
A