TZA3034TTDH-T NXP Semiconductors, TZA3034TTDH-T Datasheet - Page 2

• Manufacturer Part Number: TZA3034TTDH-T
• Manufacturer: NXP Semiconductors

Specifications of TZA3034TTDH-T

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

Philips Semiconductors
FEATURES
ORDERING INFORMATION
BLOCK DIAGRAM
1998 Jul 07
handbook, full pagewidth
TZA3034T
TZA3034U
Pin compatible with the NE/SA5224 and NE/SA5225 but
with extended power supply range and less external
component count
Wideband operation from 1.0 kHz to 150 MHz typical
Applicable in 155 Mbits/s SDH/SONET receivers
Single supply voltage from 3.0 to 5.5 V
PECL (Positive Emitter Coupled Logic) compatible data
outputs
Programmable input signal level-detection which can be
adjusted using a single external resistor
On-chip DC offset compensation without external
capacitor
Fully differential for excellent PSRR.
SDH/SONET STM1/OC3 postamplifiers
NUMBER
The numbers in brackets refer to the pad numbers of the naked die version.
TYPE
naked die
NAME
SO16
RSET
DINQ
V ref
DIN
4 (7)
5 (8)
16 (30)
15 (29)
TEST
AGND
plastic small outline package; 16 leads; body width 3.9 mm
die in waffle pack carriers; die dimensions 1.58
2
(2, 10, 15, 21, 26)
(3, 4, 6, 9)
3
1 k
A1
SUB
REFERENCE
(1, 14)
1
BAND GAP
RECTIFIER
COMPENSATION
Fig.1 Block diagram.
V CCA
DC-OFFSET
(11, 12)
6
25 k
DESCRIPTION
2
APPLICATIONS
GENERAL DESCRIPTION
The TZA3034 is a high gain limiting amplifier that is
designed to process signals from fibre optic preamplifiers
like the TZA3033. It is pin compatible with the NE/SA5224
and NE/SA5225 but with extended power supply range,
and needs less external components. Capable of
operating at 155 Mbits/s, the chip has input signal level
detection with a user-programmable threshold. The data
and level-detection status outputs are differential outputs
for optimum noise margin and ease of use.
PACKAGE
CF
Digital fibre optic receiver in short, medium and long
haul optical telecommunications transmission systems
or in high speed data networks
Wideband RF gain block.
(13)
7
A2
DGND
(19, 20, 22, 25)
11
A3
A4
TZA3034
1.58 mm
V CCD
TZA3034T; TZA3034U
(27, 28)
14
(24) 13
(23) 12
(18) 10
(16) 8
(17) 9
MGR281
DOUT
DOUTQ
JAM
ST
STQ
Objective specification
SOT109-1
VERSION