tza3031ahl NXP Semiconductors, tza3031ahl Datasheet - Page 17

• Manufacturer Part Number: tza3031ahl
• Description: Sdh/sonet Stm1/oc3 Laser Drivers
• Manufacturer: NXP Semiconductors

Philips Semiconductors
CHARACTERISTICS
V
2002 Aug 13
Supplies
V
I
I
I
I
P
Data inputs: pins DIN and DINQ (and pins DLOOP and DLOOPQ on TZA3031BHL); see Fig.17
V
V
V
V
Z
CMOS inputs: pin ALS (and pin ENL on TZA3031BHL)
V
V
R
R
CMOS output: pin ALARM (on TZA3031AHL)
V
V
Monitor photodiode input: pin MONIN
V
I
C
CC(R)
CC(G)
CC(B)
CC(tot)
MPD
CC
i
CC
tot
i(p-p)
IO
I(min)
I(max)
IL
IH
OL
OH
I
pd(ALS)
pd(ENL)
MPD
SDH/SONET STM1/OC3 laser drivers
SYMBOL
= 4.5 to 5.5 V; T
supply voltage
supply current (R)
supply current (G)
supply current (B)
total supply current
total power dissipation
input voltage
(peak-to-peak value)
input offset voltage
minimum input voltage
maximum input voltage
input impedance
LOW-level input voltage
HIGH-level input voltage
internal pull-down
resistance on pin ALS
internal pull-down
resistance on pin ENL
LOW-level output voltage
HIGH-level output voltage
DC input voltage
monitor photodiode
current
monitor photodiode
capacitance
amb
PARAMETER
= 40 to +85 C; all voltages measured with respect to GND.
ALS LOW; note 1
ALS HIGH
ALS LOW; note 1
ALS HIGH
ALS LOW; note 2
ALS HIGH; note 2
single-ended
for low frequencies;
single-ended
I
I
laser optical 0
laser optical 1
note 3
OH
OH
= 200 A
= 200 A
CONDITIONS
17
TZA3031AHL; TZA3031BHL;
4.5
12
20
32
12
145
50
100
V
7
3
21
15
0
V
1.2
24
96
30
25
CC(R)
CC
MIN.
0.2
2
4
3
25
125
250
10
25.5
25
5.0
18
41
63
430
1.8
TYP.
5.5
10
26
65
5
101
41
925
225
800
+25
V
13
2
30
35
0.2
V
2.4
260
1040
50
Product specification
CC(R)
CC
TZA3031U
MAX.
+ 0.25 V
V
mA
mA
mA
mA
mA
mA
mW
mW
mV
mV
V
k
V
V
k
k
V
V
V
pF
UNIT
A
A