83905I Datasheet, PDF (2/21 Pages) Integrated Device Technology – LVCMOS/ LVTTL Fanout Buffer

83905I Datasheet
Pin Descriptions and Characteristics
Table 1. Pin Descriptions
Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Name
XTAL_OUT
ENABLE2
GND
BCLK0
V_DDO
BCLK1
GND
BCLK2
V_DD
BCLK3
GND
BCLK4
V_DDO
BCLK5
ENABLE1
XTAL_IN
Type
Output
Input
Power
Output
Power
Output
Power
Output
Power
Output
Power
Output
Power
Output
Input
Input
Description
Crystal oscillator interface. XTAL_OUT is the output.
Clock enable. LVCMOS/LVTTL interface levels. See Table 3.
Power supply ground.
Clock output. LVCMOS/LVTTL interface levels.
Output supply pin.
Clock output. LVCMOS/LVTTL interface levels.
Power supply ground.
Clock output. LVCMOS/LVTTL interface levels.
Power supply pin.
Clock output. LVCMOS/LVTTL interface levels.
Power supply ground.
Clock output. LVCMOS/LVTTL interface levels.
Output supply pin.
Clock output. LVCMOS/LVTTL interface levels.
Clock enable. LVCMOS/LVTTL interface levels. See Table 3.
Crystal oscillator interface. XTAL_IN is the input.
Table 2. Pin Characteristics
Symbol Parameter
C_IN
Input Capacitance
Power Dissipation
C_PD
Capacitance
(per output)
R_OUT
Output Impedance
Test Conditions
V_DDO = 3.465V
V_DDO = 2.625V
V_DDO = 2.0V
V_DDO = 3.3V ± 5%
V_DDO = 2.5V ± 5%
V_DDO = 1.8V ± 0.2V
Minimum
Typical
4
7
7
10
Maximum
19
18
16
Units
pF
pF
pF
pF
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©2016 Integrated Device Technology, Inc.
2
Revision C September 28, 2016