83058 Datasheet, PDF (1/14 Pages) Integrated Device Technology – Maximum output frequency

8:1, Single-Ended Multiplexer
83058
DATASHEET
GENERAL DESCRIPTION
The 83058I is a low skew, 8:1, Single-ended Multiplexer and
a member of the HiPerClockS™ family of High Performance
Clock Solutions from IDT. The 83058I has eight selectable single-
ended clock inputs and one single-ended clock output. The
output has a V pin which may be set at 3.3V, 2.5V, or
DDO
1.8V, making the device ideal for use in voltage transla-
tion applications. An output enable pin places the output in
a high impedance state which may be useful for testing or
debug purposes. The device operates up to 250MHz and is pack-
aged in a 16 TSSOP package.
FEATURES
• 8:1 single-ended multiplexer
• Q nominal output impedance: 7Ω (V = 3.3V)
DDO
• Maximum output frequency: 250MHz
• Propagation delay: 3ns (maximum), V = V = 3.3V
DD
DDO
• Input skew: 225ps (maximum), V = V = 3.3V
DD
DDO
• Part-to-part skew: 475ps (maximum), V = V = 3.3V
DD
DDO
• Additive phase jitter, RMS: 0.19ps (typical), 3.3V/3.3V
• Operating supply modes:
V /V
DD DDO
3.3V/3.3V
3.3V/2.5V
3.3V/1.8V
2.5V/2.5V
2.5V/1.8V
• -40°C to 85°C ambient operating temperature
• Available in lead-free (RoHS 6) package
BLOCK DIAGRAM
CLK0
CLK1
CLK2
CLK3
CLK4
CLK5
CLK6
CLK7
SEL2
SEL1
SEL0
OE
83058 REVISION D 11/21/14
PIN ASSIGNMENT
Q1
16 VDDO
CLK7 2 15 CLK0
OE 3 14 SEL0
CLK6 4 13 CLK1
GND 5
12 VDD
CLK5 6 11 CLK2
SEL2 7 10 SEL1
Q
CLK4 8
9 CLK3
83058I
16-Lead TSSOP
4.4mm x 5.0mm x 0.92mm package body
G Package
Top View
1
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