tza3005h NXP Semiconductors, tza3005h Datasheet - Page 19

• Manufacturer Part Number: tza3005h
• Description: Sdh/sonet Stm1/oc3 And Stm4/oc12 Transceiver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
2000 Feb 17
3
4
10
11
13
30
31
32
33
48
49
50
22
53
54
55
56
57
58
59
60
61
36
37
39
40
41
43
44
45
47
62
PIN
SDH/SONET STM1/OC3 and STM4/OC12
transceiver
REFSEL0; reference clock
select input 0
REFSEL1; reference clock
select input 1
TEST1; test and control input
TEST2; test and control input
TEST3; test and control input
BUSWIDTH; 4/8 bus width
select input
LLEN; line loopback enable
input (active LOW)
DLEN; diagnostic loopback
enable input (active LOW)
OOF; out-of-frame enable input
MRST; master reset (active
LOW)
MODE; serial data rate select
STM1/STM4
ALTPIN; test and control input
SDTTL; TTL signal detect input
TXPD0; parallel data input 0
TXPD1; parallel data input 1
TXPD2; parallel data input 2
TXPD3; parallel data input 3
TXPD4; parallel data input 4
TXPD5; parallel data input 5
TXPD6; parallel data input 6
TXPD7; parallel data input 7
TXPCLK; transmit parallel clock
input
RXPD0; parallel data output 0
RXPD1; parallel data output 1
RXPD2; parallel data output 2
RXPD3; parallel data output 3
RXPD4; parallel data output 4
RXPD5; parallel data output 5
RXPD6; parallel data output 6
RXPD7; parallel data output 7
RXPCLK; receive parallel clock
output
SYNCLKDIV; transmit
byte/nibble clock output
(synchronous)
SYMBOL AND DESCRIPTION CHARACTERISTIC
TTL inputs
TTL inputs
TTL outputs
19
handbook, halfpage
handbook, halfpage
handbook, halfpage
30 to 33, 48 to 50
3, 4, 10, 11, 13,
MGS984
22, 53 to 61
EQUIVALENT CIRCUIT
15
15
GND
36, 37, 39 to 41, 43 to 45, 47, 62
GND
V CC
100
50 k
GND
1 pF
Product specification
TZA3005H
MGS982
MGS983
50 A