tza3005h NXP Semiconductors, tza3005h Datasheet - Page 18

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

Philips Semiconductors
INTERNAL CIRCUITRY
2000 Feb 17
24
27
25
28
14
15
23
PIN
SDH/SONET STM1/OC3 and STM4/OC12
transceiver
RXSD; serial data input
RXSCLK; serial clock input
RXSDQ; inverted serial data
input
RXSCLKQ; inverted serial clock
input
REFCLKQ; inverted reference
clock input
REFCLK; reference clock input
SDPECL; PECL signal detect
input
SYMBOL AND DESCRIPTION CHARACTERISTIC
PECL inputs
PECL inputs
PECL input
18
handbook, halfpage
handbook, halfpage
handbook, halfpage
14
23
24, 27
2 k
10 k
25 k
10 k
600 fF
EQUIVALENT CIRCUIT
V CC
V CC 1.35 V
V CC 1.35 V
600
fF
V CC
GND
GND
600
100 A
100 A
fF
100 A
GND
V CC
Product specification
10 k
V CC 1.35 V
TZA3005H
MGS980
MGS979
10 k
25, 28
MGS981
2 k
15