Operating Temperature Range .......................... -40NC to +85NC
Storage Temperature Range............................ -65NC to +150NC
Junction Temperature .....................................................+150NC
Lead Temperature (soldering, 10s) ................................+300NC
Soldering Temperature (reflow) ......................................+260NC
Note 1:
Package thermal resistances were obtained using the method described in JEDEC specification JESD51-7, using a four-
layer board. For detailed information on package thermal considerations, refer to
www.maxim-ic.com/thermal-tutorial.
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to absolute
maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS
(V
BAT
= 2.3V to 5.5V, V
L
= 1.6V to 5.5V, C
VBAT
= 1FF, C
VCC
= 2.2FF, C
VL
= 0.1FF, T
A
= -40NC to +85NC, unless otherwise noted.
Typical values are at V
BAT
= 3.6V, V
L
= 3.0V, and T
A
= +25NC.) (Notes 2, 3, 4)
PARAMETER
POWER SUPPLIES
V
BAT
Supply Range
V
L
Supply Range
Supply Current from V
L
V
BAT
Shutdown Supply
Current
V
L
Shutdown Supply
Current
V
BAT
Change in Supply
Current with ENAB and
ENCD at V
IL
OUTAVCC Shutdown
Mode Leakage Current
OUTCVCC Shutdown
Mode Leakage Current
OUTBVL, OUTDVL
Shutdown Mode
Leakage Current
INBVCC Shutdown Mode
Leakage Current
INDVCC Shutdown Mode
Leakage Current
V
BAT
V
L
I
QVL
I
SHDN-VBAT
I
SHDN-VL
INBVCC = INDVCC = V
CC
,
INAVL = INCVL = V
L
V
INAVL
= V
INCVL
= 0V,
V
ENAB
= V
ENCD
= 0V
V
ENAB
= V
ENCD
= 0V
V
ENAB
= V
ENCD
= V
IL
(Notes 2, 4, 5)
V
ENAB
= 0V, V
ENCD
= V
IH
,
V
OUTAVCC
= 5V
V
ENAB
= V
IH
, V
ENCD
= 0V,
V
OUTCVCC
= 5V
V
ENAB
= V
ENCD
= 0V,
V
OUTBVL
= V
OUTDVL
= 0V
V
ENAB
= 0V, V
ENCD
= V
IH
,
V
INBVCC
= 5V
V
ENAB
= V
IH
, V
ENCD
= 0V,
V
INDVCC
= 5V
0.01
0.01
0.01
0.01
2.3
1.6
5.5
5.5
1
0.5
0.5
V
V
FA
FA
FA
SYMBOL
CONDITIONS
MIN
TYP
MAX
UNITS
DI
VBAT
1
FA
I
OUTAVCC_LEAK
I
OUTCVCC_LEAK
I
OUTBVL_LEAK
I
OUTDVL_LEAK
I
INBVCC_LEAK
I
INDVCC_LEAK
1
1
FA
FA
0.01
1
FA
0.01
0.01
1
1
FA
FA
2
Dual-Pair LLT with Charge Pump
and High-ESD Protection
ELECTRICAL CHARACTERISTICS (continued)
(V
BAT
= 2.3V to 5.5V, V
L
= 1.6V to 5.5V, C
VBAT
= 1FF, C
VCC
= 2.2FF, C
VL
= 0.1FF, T
A
= -40NC to +85NC, unless otherwise noted.
Typical values are at V
BAT
= 3.6V, V
L
= 3.0V, and T
A
= +25NC.) (Notes 2, 3, 4)
PARAMETER
INAVL, INCVL Leakage
Current
ENAB, ENCD Input
Leakage Current
OUTAVCC, OUTCVCC
Short-Circuit Output
Current
LOGIC LEVELS
INAVL, INCVL Input-
Voltage High
INAVL, INCVL Input-
Voltage Low
INBVCC, INDVCC Input-
Voltage High
INBVCC, INDVCC Input-
Voltage Low
ENAB, ENCD Input-
Voltage High
ENAB, ENCD Input-
Voltage Low
ENAB, ENCD Input-
Voltage Hysteresis
V
IHL
V
ILL
V
IHC
V
ILC
V
IH
V
IL
V
HYS
OUTBVL or OUTDVL source
current = 100FA, INBVCC or
INDVCC > V
IHC
OUTBVL or OUTDVL source
current = 4mA, INBVCC or
INDVCC > V
IHC
OUTBVL or OUTDVL sink
current = 100FA, INBVCC or
INDVCC < V
ILC
OUTBVL or OUTDVL sink
current = 4mA,
INBVCC or INDVCC < V
ILC
OUTAVCC or OUTCVCC
source current = 100FA,
INAVL or INCVL > V
IHL
, 2.7V
P
V
BAT
P
4.5V
OUTAVCC or OUTCVCC
source current = 20mA,
INAVL or INCVL > V
IHL,
2.7V
P
V
BAT
P
4.5V
V
L
- 0.1
V
V
L
- 0.4
120
1.2
0.4
0.7 x V
CC
0.3 x V
CC
0.7 x V
L
0.3 x V
L
V
V
V
V
V
V
mV
SYMBOL
I
INAVL_LEAK
I
INCVL_LEAK
I
ENAB_LEAK
I
ENCD_LEAK
I
SH
CONDITIONS
V
INAVL
= V
INCVL
= V
L
V
ENAB
= V
ENCD
= 5V
V
OUTAVCC
= 0V or
V
OUTCVCC
= 0V,
V
BAT
R
2.7V
100
MIN
TYP
0.01
0.01
250
MAX
1
1
UNITS
FA
FA
mA
MAX14569
OUTBVL, OUTDVL
Output-Voltage High
V
OHL
0.1
V
0.4
OUTBVL, OUTDVL
Output-Voltage Low
V
OLL
4.6
V
4.3
OUTAVCC, OUTCVCC
Output-Voltage High
V
OHC
3
Dual-Pair LLT with Charge Pump
and High-ESD Protection
MAX14569
ELECTRICAL CHARACTERISTICS (continued)
(V
BAT
= 2.3V to 5.5V, V
L
= 1.6V to 5.5V, C
VBAT
= 1FF, C
VCC
= 2.2FF, C
VL
= 0.1FF, T
A
= -40NC to +85NC, unless otherwise noted.
Typical values are at V
BAT
= 3.6V, V
L
= 3.0V, and T
A
= +25NC.) (Notes 2, 3, 4)
PARAMETER
SYMBOL
CONDITIONS
OUTAVCC or OUTCVCC
sink current = 100FA,
INAVL or INCVL < V
ILL,
2.7V
P
V
BAT
P
4.5V
OUTAVCC or OUTCVCC
sink current = 20mA,
INAVL or INCVL < V
ILL,
2.7V
P
V
BAT
P
4.5V
MIN
TYP
MAX
UNITS
0.1
V
0.4
OUTAVCC, OUTCVCC
Output-Voltage Low
V
OLC
TIMING CHARACTERISTICS (Note 6)
OUTAVCC, OUTCVCC
Rise Time
OUTAVCC, OUTCVCC
Fall Time
OUTBVL, OUTDVL Rise
Time
OUTBVL, OUTDVL Fall
Time
Propagation Delay
(Driving INAVL, INCVL)
Low-to-High
Propagation Delay
(Driving INAVL, INCVL)
High-to-Low
Propagation Delay
(Driving INBVCC,
INDVCC) Low-to-High
Propagation Delay
(Driving INBVCC,
INDVCC) High-to-Low
Maximum Data Rate
CHARGE PUMP
V
CC
Output Voltage
V
CC
Output Voltage
Ripple
V
CC
Line Regulation
V
CC
Load Regulation
Quiescent Current
CP_ Leakage Current
DV
CC
I
Q
I
CP_LEAK
V
CC
I
CC
= 10mA, 2.7V
P
V
BAT
P
4.5V
I
CC
= 40mA, 3.0V
P
V
BAT
P
4.5V
I
CC
= 40mA
I
CC
= 10mA,
2.7V
P
V
BAT
P
4.5V
0
P
I
CC
P
40mA, V
BAT
= 3.6V
I
CC
= 0mA, V
BAT
= 3.6V
V
BAT
= 3.6V, V
CC
= 0V
V
ENAB
= V
ENCD
= 0V
-1
-1
200
0.01
0.5
4.7
4.7
5.0
5.0
45
+1
5.3
5.3
V
mV
P-P
%
%
FA
FA
t
RVCC
t
FVCC
t
RVL
t
FVL
Figure 1
Figure 1
Figure 2
Figure 2
25
25
25
25
ns
ns
ns
ns
t
PVL-VCC-LH
Figure 1
30
ns
t
PVL-VCC-HL
Figure 1
30
ns
t
PVCC-VL-LH
Figure 2
30
ns
t
PVCC-VL-HL
Figure 2
12
30
ns
Mbps
4
Dual-Pair LLT with Charge Pump
and High-ESD Protection
ELECTRICAL CHARACTERISTICS (continued)
(V
BAT
= 2.3V to 5.5V, V
L
= 1.6V to 5.5V, C
VBAT
= 1FF, C
VCC
= 2.2FF, C
VL
= 0.1FF, T
A
= -40NC to +85NC, unless otherwise noted.
Typical values are at V
BAT
= 3.6V, V
L
= 3.0V, and T
A
= +25NC.) (Notes 2, 3, 4)
PARAMETER
CP_ Switching Frequency
Efficiency
THERMAL PROTECTION
Thermal Shutdown
Thermal Hysteresis
ESD PROTECTION
Human Body Model
OUTAVCC, INBVCC,
OUTCVCC, INDVCC
IEC 61000-4-2 Air Gap
Discharge
IEC 61000-4-2 Contact
Discharge
Human Body Model
±25
±15
±12
±2
kV
kV
T
SHDN
T
HYST
+150
+20
NC
NC
SYMBOL
f
CP
E
CONDITIONS
No capacitor between CP1 and
CP2, 2.7V
P
V
BAT
P
4.5V
I
CC
= 10mA, V
BAT
= 2.7V,
V
CC
= 5.0V
MIN
0.5
TYP
1
90
MAX
1.5
UNITS
MHz
%
MAX14569
All Other Pins
Note 2:
V
L
must be less than or equal to V
CC
during normal operation. However, V
L
can be greater than V
CC
during startup and
shutdown conditions.
Note 3:
All units are 100% production tested at T
A
= +25NC. Limits over the operating temperature range are guaranteed by design
and not production tested.
Note 4:
Connect a 0.47µF capacitor between CP1 and CP2.
Note 5:
DI
VBAT
= [I
VBAT
(V
ENAB
= V
ENCD
= V
IL
) - I
VBAT
(V
ENAB
= V
ENCD
= 0V)]. Guaranteed by design and not production tested.
Note 6:
V
CC
= 5.0V, V
L
= 1.6V to V
CC
, V
BAT
= 2.7V to 3.6V, V
ENAB
= V
ENCD
> V
IH
, R
S
= 50I, R
L
= 1MI, C
L
= 15pF, T
A
= -40NC to
+85NC, unless otherwise noted. Typical values are at V
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