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MAX13032EETE+

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18
General Description
The MAX13030E–MAX13035E 6-channel, bidirectional
level translators provide the level shifting necessary for
100Mbps data transfer in multivoltage systems. The
MAX13030E–MAX13035E are ideally suited for memo-
ry-card level translation, as well as generic level trans-
lation in systems with six channels. Externally applied
voltages, V
CC
and V
L
, set the logic levels on either side
of the device. Logic signals present on the V
L
side of
the device appear as a higher voltage logic signal on
the V
CC
side of the device and vice versa. The
MAX13035E features a CLK_RET output that returns the
same clock signal applied to the CLK_V
L
input.
The MAX13030E–MAX13035E operate at full speed
with external drivers that source as little as 4mA output
current. Each I/O channel is pulled up to V
CC
or V
L
by
an internal 30µA current source, allowing the
MAX13030E–MAX13035E to be driven by either push-
pull or open-drain drivers.
The MAX13030E–MAX13034E feature an enable (EN)
input that places the device into a low-power shutdown
mode when driven low. The MAX13030E–MAX13035E
features an automatic shutdown mode that disables the
part when V
CC
is less than V
L
. The state of I/O V
CC_
and I/O V
L_
during shutdown is chosen by selecting the
appropriate part version (see
Ordering Information/
Selector Guide
).
The MAX13030E–MAX13035E accept V
CC
voltages
from +2.2V to +3.6V and V
L
voltages from +1.62V to
+3.2V, making them ideal for data transfer between
low-voltage ASIC/PLDs and higher voltage systems.
The MAX13030E–MAX13035E are available in 16-bump
UCSP (2mm x 2mm) and 16-pin TQFN (4mm x 4mm)
packages, and operate over the extended -40°C to
+85°C temperature range.
Applications
SD Card Level Translation
MiniSD Card Level Translation
MMC Level Translation
Transflash Level Translation
Memory Stick Card Level Translation
Features
o Compatible with 4mA Input Drivers or Larger
o 100Mbps Guaranteed Data Rate
o Six Bidirectional Channels
o Clock Return Output (MAX13035E)
o Enable Input (MAX13030E–MAX13034E)
o ±15kV ESD Protection on I/O V
CC
Lines
o +1.62V ≤ V
L
≤ +3.2V and +2.2V ≤ V
CC
≤ +3.6V
Supply Voltage Range
o Lead-Free, 16-Bump UCSP (2mm x 2mm) and
16-pin TQFN (4mm x 4mm) Packages
MAX13030E–MAX13035E
6-Channel High-Speed Logic-Level Translators
________________________________________________________________
Maxim Integrated Products
1
19-0626; Rev 0; 1/07
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
EVALUATION KIT
AVAILABLE
Ordering Information/Selector Guide
GND GND GND
+1.8V
SYSTEM
CONTROLLER
+3.3V
SD CARD
V
L
V
CC
CLK_RET
CLK_V
CC
CLOCK_IN
+3.3V
+1.8V
CLK_V
L
0.1μF
1μF
0.1μF
MAX13035E
DAT3
DAT2
DAT1
DAT0
CMD
CLOCK
I/O V
L_
I/O V
L_
I/O V
L_
I/O V
L_
I/O V
L_
I/O V
CC_
I/O V
CC_
I/O V
CC_
I/O V
CC_
I/O V
CC_
DAT3
DAT2
DAT1
DAT0
CMD
CLOCK
Typical Operating Circuits
PART PIN-PACKAGE
I/O V
L
_
STATE DURING
SHUTDOWN
I/O V
CC
_
STATE DURING
SHUTDOWN
PKG CODE
MAX13030EEBE+ 16 UCSP High impedance High impedance B16-1
MAX13030EETE+ 16 TQFN-EP** High impedance High impedance T1644-4
Functional Diagram and Pin Configurations appear at end
of data sheet.
Typical Operating Circuits continued at end of data sheet.
Note: All devices are specified over the -40°C to +85°C operating
temperature range.
+
Denotes a lead-free package.
**
EP = Exposed paddle.
Ordering Information/Selector guide continued at end of
data sheet.
MAX13030E–MAX13035E
6-Channel High-Speed Logic-Level Translators
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
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.
(All voltages referenced to GND.)
V
CC
, V
L
.....................................................................-0.3V to +4V
I/O V
CC_
, CLK_V
CC
....................................-0.3V to (V
CC
+ 0.3V)
I/O V
L_
, CLK_V
L
, CLK_RET ..........................-0.3V to (V
L
+ 0.3V)
EN.............................................................................-0.3V to +4V
Short-Circuit Duration I/O V
L_
, I/O V
CC_
,
CLK_V
CC
, CLK_V
L
, CLK_RET to GND.......................Continuous
Continuous Power Dissipation (T
A
= +70°C)
16-Bump UCSP (derate 8.2mW/°C)..............................660mW
16-Pin TQFN (derate 25.0mW/°C)...............................2000mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature......................................................+150°C
Bump Temperature (soldering)........................................+235°C
Lead Temperature (soldering, 10s) .................................+300°C
ELECTRICAL CHARACTERISTICS
(V
CC
= +2.2V to +3.6V, V
L
= +1.62V to +3.2V, EN = V
L
, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
CC
=
+3.3V, V
L
= +1.8V and T
A
= +25°C.) (Notes 1, 2)
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
POWER SUPPLIES
V
L
Supply Range V
L
(Note 2) 1.62 3.20 V
V
CC
Supply Range V
CC
2.2 3.6 V
Supply Current from V
CC
I
QVCC
I/O V
CC
_ = V
CC
, I/O V
L
_ = V
L
16 25 µA
Supply Current from V
L
I
QVL
I/O V
CC
_ = V
CC
, I/O V
L
_ = V
L
610µA
T
A
= +25°C, EN = GND or V
L
> V
CC
+ 0.7V,
MAX13030E–MAX13034E
24
V
CC
Shutdown Supply Current I
SHDN-VCC
T
A
= +25°C, V
L
> V
CC
+ 0.7V,
MAX13035E,
24
µA
T
A
= +25°C, EN = GND or V
L
> V
CC
+ 0.7V,
MAX13030E–MAX13034E
0.1 4
V
L
Shutdown Supply Current I
SHDN-VL
T
A
= +25°C, V
L
> V
CC
+ 0.7V, MAX13035E 0.1 4
µA
I/O V
CC_
, I/O V
L_
, CLK_V
CC
Tri-State Leakage Current
I
LEAK
T
A
= +25°C, EN = GND or V
L
> V
CC
+ 0.7V 0.1 2 µA
EN Input Leakage Current I
LEAK
_
EN
T
A
= +25°C, MAX13030E–MAX13034E 1 µA
V
L
- V
CC
Shutdown Threshold
High
V
TH_H
V
CC
rising -0.2 0.05V
L
0.7 V
V
L
- V
CC
Shutdown Threshold
Low
V
TH_L
V
CC
falling -0.2 0.1V
L
0.7 V
I/O V
CC_
Pulldown Resistance
During Shutdown
R
VCC
_
PD
_
SD
EN = GND, MAX13032E/MAX13034E 10 16.5 23 kΩ
I/O V
CC_
Pullup Resistance
During Shutdown
R
VCC
_
PU
_
SD
EN = GND, MAX13031E 10 16.5 23 kΩ
I/O V
L_
Pulldown Resistance
During Shutdown
R
VL
_
PD
_
SD
EN = GND, MAX13033E/MAX13034E 10 16.5 23 kΩ
MAX13030E–MAX13035E
6-Channel High-Speed Logic-Level Translators
_______________________________________________________________________________________ 3
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
I/O V
L_
, CLK_V
L
, CLK_RET
Pullup Resistance During
Shutdown
R
VL
_
PU
_
SD
(V
L
> V
CC
+ 0.7V), MAX13035E 45 75 105 kΩ
I/O V
L_
, CLK_V
L
, CLK_RET
Pullup Current
R
VL_PU
EN = V
CC
or V
L
, I/O V
L_
= GND 20 µA
I/O V
CC_
, CLK_V
CC
Pullup
Current
R
VCC_PU
EN = V
CC
or V
L
, I/O V
CC_
= GND 20 µA
I/O V
L
to I/O V
CC
DC
Resistance
R
IOVL_IOVCC
(Note 3) 3 kΩ
ESD PROTECTION (Note 3)
Human Body Model, C
VCC
= 1.0µF ±15
IEC 61000-4-2 Air-Gap Discharge,
C
VCC
= 1.0µF
±12
I/O V
CC_
, CLK_V
CC
IEC 61000-4-2 Contact Discharge,
C
VCC
= 1.0µF
±8
kV
LOGIC-LEVEL THRESHOLDS
I/O V
L_,
CLK_V
L
Input-Voltage
High Threshold
V
IHL
(Note 4)
V
L
-
0.2
V
I/O V
L_,
CLK_V
L
Input-Voltage
Low Threshold
V
ILL
(Note 4) 0.15 V
I/O V
CC_
, CLK_V
CC
Input-
Voltage High Threshold
V
IHC
(Note 4)
V
CC
-
0.4
V
I/O V
CC_
, CLK_V
CC
Input-
Voltage Low Threshold
V
ILC
(Note 4) 0.2 V
EN Input-Voltage High
Threshold
V
IH
MAX13030E–MAX13034E
V
L
-
0.4
V
EN Input-Voltage Low
V
IL
MAX13030E–MAX13034E 0.4 V
I/O V
L_
, CLK_V
L
, CLK_RET
Output-Voltage High
V
OHL
I/O V
L_
, CLK_V
L
, CLK_RET source current
= 20µA, I/O V
CC
_ ≥ V
CC
- 0.4V
2/3 V
L
V
I/O V
L_
, CLK_V
L
, CLK_RET
Output-Voltage Low
V
OLL
I/O V
L_
, CLK_V
L
, CLK_RET sink current =
20µA, I/O V
CC
_ ≤ 0.2V
1/3 V
L
V
I/O V
CC
_, CLK_V
CC
Output-
Voltage High
V
OHC
I/O V
CC
_, CLK_V
CC
source current = 20µA,
I/O V
L
_ ≥ V
L
- 0.2V
2/3
V
CC
V
ELECTRICAL CHARACTERISTICS (continued)
(V
CC
= +2.2V to +3.6V, V
L
= +1.62V to +3.2V, EN = V
L
, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at V
CC
=
+3.3V, V
L
= 1.8V and T
A
= +25°C.) (Notes 1, 2)
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P18

MAX13032EETE+

Mfr. #:
Buy MAX13032EETE+
Manufacturer:
Maxim Integrated
Description:
Translation - Voltage Levels 6Ch High-Speed
Lifecycle:
New from this manufacturer.
Delivery:
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