HDMP-1032 Datasheet, PDF (13/32 Pages) Agilent(Hewlett-Packard) – 1.4 GBd Transmitter/Receiver Chip Set with CIMT Encoder/Decoder and Variable Data Rate

Latency
Tc = 25°C
Latency
(Word Clock Cycles)
PASSENB = 0 PASSENB = 1
Tx 1.4
1.4
Rx 2.6
3.0
Link 4.0
4.4
Latency Definition
Delay from the rising edge of TXCLK to the first bit TX[0]
in the serial stream
Delay from the first bit RX[0] in the serial stream to the
falling edge of RXCLK1 (or the rising edge of REFCLK if
the PASS system is enabled, PASSENB=1)
Transmit Word Clock (TXCLK) and Receiver Reference Clock (REFCLK) Requirements
Tc = –20°C to +85°C, V_CC = 3.15 V to 3.45 V
Symbol
Parameter
Unit
Min. Typ.
F_tol
TXCLK and REFCLK Frequency Tolerance
(REFCLK is referenced to TXCLK)
ppm
-100
Symm
Symmetry (Duty Cycle)
%
40
Max.
+100
60
HDMP-1032 (Tx), HDMP-1034 (Rx)
Absolute Maximum Ratings
T_A = 25°C except as specified. Operation in excess of any one of these conditions may result in permanent damage to
the device.
Symbol
Parameter
Unit
Min.
Max.
V_CC
V_IN,TTL
V_IN,BLL
I_O,TTL
T_stg
T_J
T_max
Supply Voltage
TTL Input Voltage
H50 Input Voltage
TTL Output Source Current
Storage Temperature
Junction Temperature
Maximum Assembly Temperature (10 seconds maximum)
V
-0.5
5.0
V
-0.7
5.5
V
2.0
V_CC
mA
13
°C
-65
+150
°C
0
+150
°C
+260
13