sy89874u Micrel Semiconductor, sy89874u Datasheet - Page 7

• Manufacturer Part Number: sy89874u
• Description: Sy89874u 2.5ghz Any Diff. In-to-lvpecl Programmable Clock Divider/fanout Buffer With Internal Termination
• Manufacturer: Micrel Semiconductor

M9999-031208
[e-mail] or [phone]
Micrel, Inc.
DEFINITION OF SINGLE-ENDED AND DIFFERENTIAL SWING
INPUT BUFFER STRUCTURE
Figure 2a. Simplified Differential Input Buffer
/IN
Figure 1a. Single-Ended Swing
V
IN
T
1.86k
1.86k
50
50
GND
V
CC
1.86k
1.86k
V
800mV
(typical)
IN,
V
OUT
7
Figure 2b. Simplified TTL/CMOS Input Buffer
Figure 1b. Differential Swing
/RESET
S0
S1
S2
25k
GND
V
CC
V
1600mV (typical)
DIFF_IN
, V
R
R
DIFF_OUT
Precision Edge
SY89874U
®