KSZ8721SL-EVAL Micrel Inc, KSZ8721SL-EVAL Datasheet - Page 27
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KSZ8721SL-EVAL
Manufacturer Part Number
KSZ8721SL-EVAL
Description
BOARD EVALUATION FOR KSZ8721SL
Manufacturer
Micrel Inc
Datasheet
1.MIC4834YML_TR.pdf
(58 pages)
Specifications of KSZ8721SL-EVAL
Main Purpose
Interface, Ethernet PHY
Embedded
No
Utilized Ic / Part
KSC8721SL
Primary Attributes
1 Port, 100BASE-TX/100BASE-FX/10BASE-T
Secondary Attributes
MII, RMII, HP Auto MDI, MDI-X Auto Polarity Correction, LinkMD
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
576-1630
February 2011
Operational Amplifier Selection Guide
Micrel Advantage
•
•
Comparator Selection Guide
Device
MIC6211 High-Voltage Op Amp
LMC7101 General Purpose Op Amp
MIC7111 Micropower 1.8V Op Amp
MIC7122 Rail-to-Rail Dual Op Amp
MIC7300 High Output Drive Op Amp
MIC860
MIC861
MIC862
MIC863
MIC910
MIC911
MIC912
MIC913
MIC914
MIC915
MIC916
MIC918
MIC919
MIC920
MIC921
MIC922
MIC923
Device
MIC6270 High-Voltage Comparator
MIC7211 Rail-to-Rail Input Comparator
MIC7221 Rail-to-Rail Input Comparator
MIC833
MIC834
MIC841
MIC842
MIC845
Low Power
Low Current
Description
4MHz/30µA Op Amp
400kHz/4.6µA Op Amp
Dual 3MHz/31µA Op Amp
Dual 450KHz/4.2µA Op Amp
135MHz Op Amp
105MHz Op Amp
200MHz Op Amp
350MHz Op Amp
160MHz Op Amp
Dual MIC910
Triple MIC910
1500V/µs Op Amp
1500V/µs Op Amp
3000V/µs Op Amp
3000V/µs Op Amp
230MHz Op Amp
410MHz/2200V/µs Op Amp
Description
Comparator and Reference w/Adjustable Hysteresis
Comparator and Reference
Comparator and Reference w/Adjustable Hysteresis
Comparator and Reference
Micro-Power Comparator Battery Monitor
135MHz
105MHz
200MHz
350MHz
160MHz
135MHz
135MHz
230MHz
410MHz
2.5MHz
450KHz
500kHz
750kHz
500kHz
400kHz
51MHz
27MHz
80MHz
45MHz
25kHz
4MHz
3MHz
GBW
1500V/µs
1500V/µs
3000V/µs
3000V/µs
1500V/µs
2200V/µs
0.12V/µs
0.35V/µs
20mV/µs
270V/µs
120V/µs
360V/µs
500V/µs
160V/µs
270V/µs
270V/µs
0.5V/µs
0.7V/µs
0.5V/µs
6V/µs
3V/µs
4V/µs
Slew
Rate
(per Op Amp)
Response
600ns
12µs
12µs
12µs
Current
Time
Supply
1.25mA
1.25mA
4µs
4µs
5µs
5µs
500µA
350µA
700µA
550µA
360µA
500µA
300µA
1.2mA
4.6µA
4.2µA
2.4mA
2.4mA
4.2mA
2.4mA
2.4mA
2.5mA
2.5mA
15µA
30µA
31µA
Input Offset
Voltage
Supply
Current
(max.)
0.3mA
15mV
10mV
15mV
10mV
15mV
16mV
10mV
15mV
15mV
1.5µA
1.5µA
1.5µA
1.0µA
7mV
6mV
7mV
9mV
9mV
6mV
6mV
5mV
5mV
5mV
5mV
5mV
5mV
5µA
5µA
1µA
26
Input
Current
0.26µA
0.13µA
0.26µA
0.13µA
•
•
3.5µA
1.5µA
3.5µA
5.5µA
1.5µA
3.5µA
3.5µA
1.7µA
1.7µA
Input
0.5pA
50nA
20pA
20pA
10pA
10pA
Bias
1pA
1pA
1pA
Voltage
(max.)
10mV
10mV
5mV
n/a
n/a
n/a
n/a
n/a
Can Drive Large Capacitance Loads
Best Performance
Offset
2.43V–5.25V
2.43V–5.25V
2.7V–10V
1.8V–11V
2.2V–15V
2.2V–10V
2V–5.25V
2V–5.25V
4V–32V
5V–18V
5V–18V
5V–18V
5V–18V
5V–18V
5V–18V
5V–18V
5V–18V
5V–18V
5V–18V
5V–18V
5V–18V
5V–18V
Supply
Range
Input Bias
Current
25nA
5pA
5pA
5pA
5pA
5pA
5pA
5pA
Input/Output
Input/Output
Input/Output
Input/Output
Rail-to-Rail
Output
Output
Output
Output
I/O
2.75V–5.5V
1.5V–5.5V
1.5V–5.5V
1.5V–5.5V
1.5V–5.5V
2.2V–10V
2.2V–10V
2V–36V
Supply
Range
# of Op Amps
Package
Per
1
1
1
2
1
1
1
2
2
1
1
1
1
1
2
3
1
1
1
1
1
1
Package
5-Pin SOT-23
5-Pin SOT-23
5-Pin SOT-23
5-Pin SOT-23
5-Pin SOT-23
5-Pin SC-70
5-Pin SC-70
5-Pin SC-70
Package
SOT-23-5
SOT-23-5
SOT-23-5
MSOP-8
SOT-23-5
MSOP-8
SC-70-5
SC-70-5
SOT-23-8
SOT-23-8
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
MSOP-10
QSOP-16
SC-70-5
SC-70-5
SC-70-5
SC-70-5
SC-70-5
SC-70-5
Comments
High-Voltage General
Purpose.
Rail-to-Rail Input and Output.
Rail-to-Rail Input and Output.
Rail-to-Rail Input and Output.
Rail-to-Rail Input and Output.
Very Low Power.
Very Low Power.
Very Low Power.
Very Low Power.
Low Power/High Speed.
Low Power/High Speed.
Low Power/High Speed.
Low Power/High Speed.
Low Power/High Speed.
Low Power/High Speed.
Low Power/High Speed.
Low Power/High Speed.
Low Power/High Speed.
Low Power/High Speed.
Low Power/High Speed.
Low Power/High Speed.
Low Power/High Speed.
Comments
Push-Pull Output.
Open-Drain Output.
Internal 1% Reference.
Internal 1% Reference.
Internal 1.25% Reference.
Internal 1.25% Reference.
Internal 2% Reference,
2.55V Reference.
Micrel, Incorporated