tza3047a NXP Semiconductors, tza3047a Datasheet - Page 5

• Manufacturer Part Number: tza3047a
• Description: 30 Mbits/s Up To 1.25 Gbits/s Laser Drivers
• Manufacturer: NXP Semiconductors

Philips Semiconductors
6
2003 Jun 05
GND
V
V
V
V
DIN
DINQ
GNDRF
GNDRF
GNDRF
GNDRF
TEST
CIN
CINQ
GND
GNDESD
ALRESET
ENABLE
GNDDFT
ALOP
ALMON
i.c.
MAXOP
i.c.
VTEMP
MAXMON
RREF
GNDRF
PWA
GND
GNDO
LAQ
LAQ
LAQ
LAQ
GNDO
i.c.
GNDO
CCA
CCA
CCD
CCD
30 Mbits/s up to 1.25 Gbits/s laser drivers
SYMBOL
PINNING
die pad
PIN
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
substrate common ground plane for V
PAD
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
1
2
3
4
5
6
7
8
9
(1)
ground
analog supply voltage
analog supply voltage
digital supply voltage
digital supply voltage
non-inverted data input (RF input)
inverted data input (RF input)
ground
ground
ground
ground
test pin or test pad; must be connected to ground
non-inverted clock input (RF input)
inverted clock input (RF input)
ground
ground
alarm reset input; resets ALMON and ALOP alarms
enable input for modulation and bias current
ground
alarm output on operating current (open-drain)
alarm output on monitor diode current (open-drain)
internally connected
threshold level input for alarm on operating current
internally connected
temperature dependent voltage output source
threshold level input for alarm on monitor diode current
reference current input; must be connected to ground with an accurate (1%)
10 k resistor
ground
pulse width adjustment input
ground
ground
inverted laser modulation output (RF output); output for dummy load
inverted laser modulation output (RF output); output for dummy load
inverted laser modulation output (RF output); output for dummy load
inverted laser modulation output (RF output); output for dummy load
ground
internally connected
ground
5
CCA
, V
DESCRIPTION
CCD
, V
CCO
TZA3047A; TZA3047B
, RF and I/O; must be connected to
Product specification