SSTUA32866BHLF IDT, Integrated Device Technology Inc, SSTUA32866BHLF Datasheet - Page 11

• Manufacturer Part Number: SSTUA32866BHLF
• Description: IC REGIST BUFFER 25BIT DDR 96BGA
• Manufacturer: IDT, Integrated Device Technology Inc

Specifications of SSTUA32866BHLF

• Logic Type: 1:1, 1:2 Configurable Registered Buffer with Parity
• Supply Voltage: 1.8V
• Number Of Bits: 25, 14
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 96-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

†
2. Device standard (cont'd)
1054A—01/28/05
Q1•Q25
D1•D25
PAR_IN
QERR# †
If the data is clocked in on the n clock pulse, the QERR# output signal will be generated on the n+2 clock pulse, and it will be valid on
the n+3 clock pulse. If an error occurs and the QERR# output is driven low, it stays latched low for a minimum of two clock cycles or
until RST# is driven low.
RST#
DCS#
CSR#
CK
CK#
Figure 10 — Timing diagram for SSTU32866 used as a single device; C0=0, C1=0;
PPO
Unknown input
event
t pdm , t pdmss
t su
CK to
n
RST# being held high
t su
Output signal is dependent on
the prior unknown input event
Data to PPO Latency
t h
Data to QERR# Latency
CK to PPO
n + 1
t pd
t h
11
n + 2
CK to QERR#
t PHL or t PLH
n + 3
ICSSSTUA32866B
n + 4
H or L