TZA3014HT Philips Semiconductors, TZA3014HT Datasheet - Page 5

• Manufacturer Part Number: TZA3014HT
• Description: 2.5 Gbits/s postamplifier with level detector
• Manufacturer: Philips Semiconductors

Philips Semiconductors
Note
1. Pin type abbreviations: O = output, I = input, S = power supply, TTL = logic input and O-DRN = open-drain output.
2001 Jun 25
handbook, full pagewidth
RSSI
LOS
n.c.
INV
n.c.
MUTE
GNDA
GNDp
SYMBOL
2.5 Gbits/s postamplifier with level detector
PIN
pad
26
27
28
29
30
31
32
PAD
34
35
36
37
38
39
40
V CCA
V CCA
INQ
n.c.
n.c.
n.c.
n.c.
TYPE
O-DRN output of LOS detector; direct drive to either positive or negative supplied
IN
TTL
TTL
TTL
TTL
O
S
S
Fig.2 Pin configuration HTQFP32 package.
1
2
3
4
5
6
7
8
(1)
RSSI output
logic via internal 5 k resistor
not connected
input to invert the signal at pins OUT and OUTQ; supports positive or
negative logic
not connected
input to mute the output signal on pins OUT (‘0’) and OUTQ (‘1’); supports
positive or negative logic
ground for input and LOS detector
ground pad (exposed die pad)
TZA3014HT
exposed pad
5
GNDp
DESCRIPTION
19
18
17
24
23
22
21
20
MGU123
V CCB
OUT
OUTQ
V CCB
n.c.
n.c.
n.c.
n.c.
Product specification
TZA3014