2:1, Single-Ended Multiplexer
83052I
Data Sheet
©2015 Integrated Device Technology, Inc December 15, 20151
GENERAL DESCRIPTION
The 83052I is a low skew, 2:1, Single-ended Multiplexer. The 83052I
has two selectable single-ended clock inputs and one single-ended
clock output. The output has a V
DDO
pin which may be set at 3.3V,
2.5V, or 1.8V, making the device ideal for use in voltage trans-lation
applications. An output enable pin places the output in a high im-
pedance state which may be useful for testing or debug. The device
operates up to 250MHz and is packaged in an 8 TSSOP.
BLOCK DIAGRAM PIN ASSIGNMENT
FEATURES
• 2:1 single-ended multiplexer
• Q nominal output impedance: 15Ω (V
DDO
= 3.3V)
• Maximum output frequency: 250MHz
• Propagation delay: 2.7ns (maximum), (V
DD
= V
DDO
= 3.3V)
• Input skew: 160ps (maximum), (V
DD
= V
DDO
= 3.3V)
• Part-to-part skew: 490ps (maximum), (V
DD
= V
DDO
= 3.3V)
Additive phase jitter, RMS at 155.52MHz (12kHz - 20MHz):
0.18ps (typical), (V
DD
= V
DDO
= 3.3V)
• Operating supply modes:
V
DD
/V
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
CLK0
CLK1
SEL0
OE
Q
83052I
8-Lead TSSOP
4.40mm x 3.0mm x 0.925mm
package body
G Package
Top View
VDDO
GND
CLK1
V
DD
1
2
3
4
Q
SEL0
CLK0
OE
8
7
6
5
83052I Data Sheet
©2015 Integrated Device Technology, Inc December 15, 20152
TABLE 1. PIN DESCRIPTIONS
TABLE 2. PIN CHARACTERISTICS
TABLE 3. CONTROL INPUT FUNCTION TABLE
Number Name Type Description
1V
DDO
Power Output supply pin.
2 GND Power Power supply ground.
3, 6 CLK1, CLK0 Input Pulldown Single-ended clock inputs. LVCMOS/LVTTL interface levels.
4V
DD
Power Positive supply pin.
5 OE Input Pullup
Output enable. When LOW, outputs are in HIGH impedance state.
When HIGH, outputs are active. LVCMOS / LVTTL interface levels.
7 SEL0 Input Pulldown
Clock select input. See Table 3. Control Input Function Table.
LVCMOS / LVTTL interface levels.
8 Q Output Single-ended clock output. LVCMOS/LVTTL interface levels.
NOTE: Pullup and Pulldown refer to internal input resistors. See Table 2, Pin Characteristics, for typical values.
Symbol Parameter Test Conditions Minimum Typical Maximum
Units
C
IN
Input Capacitance 4 pF
R
PULLUP
Input Pullup Resistor 51
kΩ
R
PULLDOWN
Input Pulldown Resistor 51
kΩ
C
PD
Power Dissipation Capacitance
(per output)
V
DDO
= 3.465V 18 pF
V
DDO
= 2.625V 19 pF
V
DDO
= 1.89V 19 pF
R
OUT
Output Impedance 15
Ω
Control Inputs
Input Selected to Q
SEL0
0 CLK0
1 CLK1
83052I Data Sheet
©2015 Integrated Device Technology, Inc December 15, 20153
ABSOLUTE MAXIMUM RATINGS
Supply Voltage, V
DD
4.6V
Inputs, V
I
-0.5V to V
DD
+ 0.5 V
Outputs, V
O
-0.5V to V
DDO
+ 0.5V
Package Thermal Impedance, θ
JA
101.7°C/W (0 mps)
Storage Temperature, T
STG
-65°C to 150°C
NOTE: Stresses beyond those listed under Absolute
Maximum Ratings may cause permanent damage to the
device. These ratings are stress specifi cations only. Functional
operation of product at these conditions or any conditions beyond
those listed in the DC Characteristics or AC Characteristics is not
implied. Exposure to absolute maximum rating conditions for ex-
tended periods may affect product reliability.
TABLE 4A. POWER SUPPLY DC CHARACTERISTICS, V
DD
= 3.3V±5%, V
DDO
= 3.3V±5%, 2.5V±5% OR 1.8V±5%,TA = -40°C TO 85°C
TABLE 4B. POWER SUPPLY DC CHARACTERISTICS, V
DD
= 2.5V±5%, V
DDO
= 2.5V±5% OR 1.8V±5%, TA = -40°C TO 85°C
Symbol Parameter Test Conditions Minimum Typical Maximum Units
V
DD
Core Supply Voltage 3.135 3.3 3.465 V
V
DDO
Output Supply Voltage
3.135 3.3 3.465 V
2.375 2.5 2.625 V
1.71 1.8 1.89 V
I
DD
Power Supply Current 40 mA
I
DDO
Output Supply Current 5mA
Symbol Parameter Test Conditions Minimum Typical Maximum Units
V
DD
Core Supply Voltage 2.375 2.5 2.625 V
V
DDO
Output Supply Voltage
2.375 2.5 2.625 V
1.71 1.8 1.89 V
I
DD
Power Supply Current 36 mA
I
DDO
Output Supply Current 5mA

83052AGILF

Mfr. #:
Manufacturer:
IDT
Description:
Clock Drivers & Distribution 2:1 Single Ended MUX
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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