
3
Precision Edge
SY58013U
Micrel, Inc.
M9999-063010
hbwhelp@micrel.com or (408) 955-1690
Absolute Maximum Ratings(Note 1)
Power Supply Voltage (VCC ) ........................–0.5V to+4.0V
Input Voltage (VIN)...........................................–0.5V to VCC
Output Current (IOUT)
Continuous ............................................................. 50mA
Surge .................................................................... 100mA
VT Current
Source or sink current on VT pin......................... ±100mA
Input Current
Source or sink current on (IN, /IN)........................ ±50mA
VREF Current
Source or sink current on VREF-AC, Note 4........ ±1.5mA
Soldering, (20 sec.) ................................................... 260°C
Storage Temperature Range (TSTORE )........ –65 to +150°C
Operating Ratings(Note 2)
Power Supply Voltage (VCC) ................. +2.375V to +3.60V
Operating Temperature Range (TA)............ –40°C to +85°C
Package Thermal Resistance,
Note 3
QFN(θJA)
Still-Air............................................................................. 60°C/W
500lpfm........................................................................... 54°C/W
QFN(ψJB) ......................................................................... 33°C/W
TA= –40°C to +85°C
Symbol
Parameter
Condition
Min
Typ
Max
Units
VCC
Power Supply Voltage
2.375
3.60
V
ICC
Power Supply Current
Max. VCC, no load
75
90
mA
VIH
Input HIGH Voltage
IN, /IN, Note 6
VCC–1.6
VCC
V
VIL
Input LOW Voltage
IN, /IN
0
VIH–0.1
V
VIN
Input Voltage Swing
IN, /IN; see Figure 1a
0.1
1.7
V
VDIFF_IN
Differential Input Voltage
IN, /IN; see Figure 1b
0.2
V
RIN
In to VT Resistance
40
50
60
ohms
VREF-AC
Output Reference Voltage
VCC –1.3 VCC –1.2 VCC –1.1
V
IN to VT
1.28
V
DC ElECTRICAl CHARACTERISTICS(Note 5)
VCC = 3.3V ±10% or VCC = 2.5 ±5%; RL= 50ohms to VCC–2V; TA= –40°C to 85°C, unless otherwise stated.
Symbol
Parameter
Condition
Min
Typ
Max
Units
VOH
Output HIGH Voltage
Q0, /Q0, Q1, /Q1
VCC–1.145 VCC–1.020 VCC–0.895
V
VOL
Output LOW Voltage
Q0, /Q0, Q1, /Q1
VCC–1.545 VCC–1.420 VCC–1.295
V
VOUT
Output Voltage Swing
Q0, /Q0, Q1, /Q1; see Figure 1a
200
400
mV
VDIFF_OUT
Differential Output Voltage Swing Q0, /Q0, Q1, /Q1; see Figure 1b
400
800
mV
Note 1. Permanent device damage may occur if absolute maximum ratings are exceeded. This is a stress rating only and functional operation is not
implied at conditions other than those detailed in the operational sections of this data sheet. Exposure to absolute maximum ratings condi-
tions for extended periods may affect device reliability.
Note 2. The data sheet limits are not guaranteed if the device is operated beyond the operating ratings.
Note 3. Thermal performance assumes exposed pad is soldered (or equivalent) to the device’s most negative potential on the PCB.
Note 4. Due to the limited drive capability, use for input of the same package only.
Note 5. ThecircuitisdesignedtomeettheDCspecificationsshownintheabovetableafterthermalequilibriumhasbeenestablished.
Note 6. VIH (min) not lower than 1.2V.
lVPECl DC ElECTRICAl CHARACTERISTICS(Note 5)