KSZ8721BL-EVAL Micrel Inc, KSZ8721BL-EVAL Datasheet - Page 45

• Manufacturer Part Number: KSZ8721BL-EVAL
• Description: BOARD EVALUATION FOR KSZ8721BL
• Manufacturer: Micrel Inc

Specifications of KSZ8721BL-EVAL

• Main Purpose: Interface, Ethernet PHY
• Embedded: No
• Utilized Ic / Part: KSZ8721BL
• Primary Attributes: 1 Port, 100BASE-TX/100BASE-FX/10BASE-T
• Secondary Attributes: MII, RMII, HP Auto MDI, MDI-X Auto Polarity Correction
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-1626

February 2011
Receivers/Buffers/Drivers (Continued)
Part Number
SY10/100EL12
SY10/100EL16V
SY10/100EL16VA-VF ECL/LVPECL
SY10/100EL16VS
SY100EL17V
SY10EL1189
SY10EL89
SY10/100EP16U
SY100EP16V
Crosspoint Switches
Part Number
SY54023R
SY56023R
SY56034AR
SY56040AR
SY58023U
SY58024U
SY58040U
SY89540U
SY55854U
SY55858U
SY55859L
Multiplexers
Part Number
SY54017R
SY54017AR
SY56017R
SY56028XR
SY56572XR
SY58017U
SY58018U
SY58019U
SY58025U
SY58026U
SY58027U
SY58028U
SY58029U
SY58030U
SY58037U
SY58038U
SY58039U
SY58609U
SY58610U
SY58611U
SY89208V
Precision Edge
Input
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
CML/PECL/LVPECL CML
CML
Input
ECL/PECL
ECL/LVPECL
ECL/LVPECL
ECL/LVPECL
ECL/PECL
ECL/LVPECL
ECL/PECL
ECL/PECL
Fanout
2:1
2:1
2:1
4:1
4:1
2:1
2:1
2:1
Dual 2:1
Dual 2:1
Dual 2:1
4:2
4:2
4:2
8:2
8:2
8:2
2:1
2:1
2:1
2:1
Input
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ANY
ECL/PECL
Output
ECL/PECL
ECL/LVPECL
ECL/LVPECL
ECL/LVPECL
ECL/LVPECL
ECL/PECL
ECL/LVPECL
ECL/PECL
ECL/PECL
Output
CML
CML
CML
CML
CML
CML
CML
LVDS
CML
CML
®
Output
CML
CML
CML
CML
CML
CML
LVPECL
RS-LVPECL
CML
LVPECL
RS-LVPECL
CML
LVPECL
RS-LVPECL
CML
LVPECL
RS-LVPECL
CML
LVPECL
LVDS
ECL/PECL
Selection Guide
Voltage
5V
3.3/5V
3.3/5V
3.3/5V
3.3/5V
5V
3.3/5V
2.5/3.3V
3.3/5V
Voltage
1.2/1.8V
1.2/1.8/2.5V
1.2/1.8/2.5V
1.2/1.8/2.5V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5V
2.5/3.3/5V
2.5/3.3V
3.3V
Voltage
1.2/1.8V
1.2/1.8V
1.2/1.8/2.5V
1.2/1.8/2.5V
1.2/1.8/2.5V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5/3.3V
2.5V
3.3/5V
Max. Data
Rate (Gbps) (GHz)
—
—
—
—
—
—
—
2.5
2.5
Max. Data Rate
(Gbps)
3.2
6.4
6.4
6.4
10.7
10.7
5
3.2
2.5
3
2.7
Frequency
(Gbps)
3.2
3.2
6.4
6.4
6.4
10.7
5
10.7
10.7
5
10.7
10.7
5
10.7
5
4.5
5
4.25
3.2
3.2
—
44
Max. Freq.
—
—
—
—
—
—
—
4
4
Max. Freq.
(GHz)
2.5
2.5
3.2
4.5
4.5
7
4
7
7
6
6
7
4
7
4
5
5.5
2.5
2.5
2.5
3
Package
SOIC-8
SOIC/MSOP-8
SOIC/MSOP-8
SOIC/MSOP-8
SOIC-20
SOIC-16
SOIC-8
MLF
MLF
Package
MLF
MLF
MLF
MLF
MLF
MLF
MLF
MLF
QSOP-16
TQFP-32
MLF
®
®
®
®
®
®
®
®
®
®
®
-8 (2 x 2mm)
-8 (2 x 2mm)
-16
-16
-32
-44
-16
-32
-44
-44
-32
Package
MLF
MLF
MLF
MLF
MLF
MLF®-16
MLF
MLF
MLF
MLF
MLF
MLF
MLF
MLF
MLF
MLF
MLF
MLF
MLF
MLF
MLF
®
®
®
®
®
®
®
®
®
®
®
®
®
®
®
®
®
®
®
®
-16
-16
-32
-32
-16
-16
-16
-32
-32
-32
-32
-32
-32
-44
-44
-44
-16
-16
-16
-8
Description
Low Impedance Driver.
Differential Receiver.
Enhanced Differential Receiver.
Variable Output Swing Receiver.
Quad Differential Receiver.
FC Coaxial Cable Driver.
Coaxial Cable Driver.
ECL Differential Receiver/Driver.
ECL Differential Receiver/Driver.
Description
2x2 with Fail-Safe Inputs.
2x2 with Equalization.
2x2 Crosspoint Switch with Six Outputs.
4x4 Crosspoint Switch.
2x2.
Dual 2x2.
4x4.
4x4.
2x2.
Dual 2x2.
Dual 2x2.
Description
Low Voltage CML with Fail-Safe Input.
Low Voltage CML MUX.
Low Voltage EQ MUX.
Low Voltage EQ MUX.
Low Voltage EQ MUX.
Internal Termination.
Internal Termination and 800mV Output Swing.
Internal Termination and 400mV Output Swing.
Internal Termination.
Internal Termination and 800mV Output Swing.
Internal Termination and 400mV Output Swing.
Internal Termination.
Internal Termination and 800mV Output Swing.
Internal Termination and 400mV Output Swing.
Internal Termination.
Internal Termination and 800mV Output Swing.
Internal Termination and 400mV Output Swing.
Fail-Safe Input and Internal Termination.
Fail-Safe Input and Internal Termination.
Fail-Safe Input and Internal Termination.
Internal Termination and 800mV Output Swing.
Micrel, Incorporated