TZA3033T/C3,112 NXP Semiconductors, TZA3033T/C3,112 Datasheet - Page 10

• Manufacturer Part Number: TZA3033T/C3,112
• Manufacturer: NXP Semiconductors

Specifications of TZA3033T/C3,112

• Operating Temperature (min): -40C
• Operating Temperature (max): 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 8
• Lead Free Status / RoHS Status: Compliant

Philips Semiconductors
Notes
1. PSRR is defined as the ratio of the equivalent current change at the input ( I
2. The Pulse Width Distortion (PWD) is <5% over the whole input current range. The PWD is defined as:
3. All I
2002 Sep 06
Data outputs: OUT and OUTQ
V
V
V
R
t
t
Automatic gain control loop: pad AGC
I
t
t
SYMBOL
r
f
th(AGC)
att(AGC)
decay(AGC)
o(cm)
o(se)(p-p)
OO
o(se)
SDH/SONET STM1/OC3
transimpedance amplifier
For example, a + 4 mV disturbance on V
external capacitor between DREF and GND has a large impact on PSRR. The specification is valid with an external
capacitor of 1 nF. The PSSR is guaranteed by design.
PRBS pattern of 10
photodiode itself, with 0.3 pF allowed for the printed-circuit board layout and 0.2 pF intrinsic to the package. Noise
performance is measured differentially.
PSRR
PWD
n(tot)
=
=
measurements were made with an input capacitance of C
common mode output voltage AC coupled; R
single-ended output voltage
(peak-to-peak value)
differential output offset
voltage
single-ended output
resistance
rise time
fall time
AGC threshold current
AGC attack time
AGC decay time
------------------ -
pulse width
----------------------------- - 1
I
IPhoto
V
CC
T
PARAMETER
23
–
.
100%
where T is the clock period. The PWD is measured differentially with
CC
AC coupled; R
input current = 100 A
V
V
DC tested
20% to 80%
80% to 20%
referred to the peak input
current; tested at 10 MHz
CC
CC
at 10 MHz will typically add an extra 2 nA to the photodiode current. The
= 5 V
= 3.3 V
CONDITIONS
10
L
L
= 50
= 50 ;
(p-p)
i
= 1 pF. This was comprised of 0.5 pF for the
V
40
36
50
50
CC
MIN.
1.34 V
IPhoto
110
+55
+35
44
2.3
2.3
2.5
5
10
) to a change in supply voltage:
CC
TYP.
1.15 V
Product specification
200
+150
+100
57
3.9
3.9
CC
MAX.
TZA3033
0.96 V
mV
mV
mV
ns
ns
ms
UNIT
A
s