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Maxim Integrated Semiconductor Electronic Components Datasheet

MAX13033E Datasheet

(MAX13030E - MAX13035E) 6-Channel High SPeed LLT

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MAX13033E pdf
19-0626; Rev 0; 1/07
6-Channel High-Speed Logic-Level Translators
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, VCC and VL, set the logic levels on either side
of the device. Logic signals present on the VL side of
the device appear as a higher voltage logic signal on
the VCC side of the device and vice versa. The
MAX13035E features a CLK_RET output that returns the
same clock signal applied to the CLK_VL 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 VCC or VL 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
partwww.DataSheet4U.com when VCC is less than VL. The state of I/O VCC_
and I/O VL_ during shutdown is chosen by selecting the
appropriate part version (see Ordering Information/
Selector Guide).
The MAX13030E–MAX13035E accept VCC voltages
from +2.2V to +3.6V and VL 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 VCC Lines
o +1.62V VL +3.2V and +2.2V VCC +3.6V
Supply Voltage Range
o Lead-Free, 16-Bump UCSP (2mm x 2mm) and
16-pin TQFN (4mm x 4mm) Packages
Typical Operating Circuits
+1.8V
+3.3V
+1.8V
SYSTEM
CONTROLLER
DAT3
DAT2
DAT1
DAT0
CMD
CLOCK
CLOCK_IN
GND
0.1μF
0.1μF
1μF
VL VCC
MAX13035E
I/O VL_
I/O VL_
I/O VL_
I/O VL_
I/O VL_
CLK_VL
CLK_RET
I/O VCC_
I/O VCC_
I/O VCC_
I/O VCC_
I/O VCC_
CLK_VCC
GND
+3.3V
SD CARD
DAT3
DAT2
DAT1
DAT0
CMD
CLOCK
GND
Typical Operating Circuits continued at end of data sheet.
Functional Diagram and Pin Configurations appear at end
of data sheet.
Ordering Information/Selector Guide
PART
PIN-PACKAGE
I/O VL_ STATE DURING
SHUTDOWN
I/O VCC_ STATE DURING
SHUTDOWN
PKG CODE
MAX13030EEBE+
MAX13030EETE+
16 UCSP
16 TQFN-EP**
High impedance
High impedance
High impedance
High impedance
B16-1
T1644-4
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.
________________________________________________________________ Maxim Integrated Products 1
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.


Maxim Integrated Semiconductor Electronic Components Datasheet

MAX13033E Datasheet

(MAX13030E - MAX13035E) 6-Channel High SPeed LLT

No Preview Available !

MAX13033E pdf
6-Channel High-Speed Logic-Level Translators
ABSOLUTE MAXIMUM RATINGS
(All voltages referenced to GND.)
VCC, VL .....................................................................-0.3V to +4V
I/O VCC_, CLK_VCC ....................................-0.3V to (VCC + 0.3V)
I/O VL_, CLK_VL, CLK_RET ..........................-0.3V to (VL + 0.3V)
EN.............................................................................-0.3V to +4V
Short-Circuit Duration I/O VL_, I/O VCC_,
CLK_VCC, CLK_VL, CLK_RET to GND.......................Continuous
Continuous Power Dissipation (TA = +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
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
(VCC = +2.2V to +3.6V, VL = +1.62V to +3.2V, EN = VL, TA = -40°C to +85°C, unless otherwise noted. Typical values are at VCC =
+3.3V, VL = +1.8V and TA = +25°C.) (Notes 1, 2)
PARAMETER
POWER SUPPLIES
VL Supply Range
VCC Supply Range
www.DataSheet4U.com Supply Current from VCC
Supply Current from VL
VCC Shutdown Supply Current
SYMBOL
CONDITIONS
MIN
VL
VCC
IQVCC
IQVL
ISHDN-VCC
(Note 2)
I/O VCC_ = VCC, I/O VL_ = VL
I/O VCC_ = VCC, I/O VL_ = VL
TA = +25°C, EN = GND or VL > VCC + 0.7V,
MAX13030E–MAX13034E
TA = +25°C, VL > VCC + 0.7V,
MAX13035E,
1.62
2.2
TYP
16
6
2
2
MAX UNITS
3.20 V
3.6 V
25 µA
10 µA
4
µA
4
VL Shutdown Supply Current
I/O VCC_, I/O VL_, CLK_VCC
Tri-State Leakage Current
ISHDN-VL
ILEAK
TA = +25°C, EN = GND or VL > VCC + 0.7V,
MAX13030E–MAX13034E
TA = +25°C, VL > VCC + 0.7V, MAX13035E
TA = +25°C, EN = GND or VL > VCC + 0.7V
0.1 4
0.1 4
0.1 2
µA
µA
EN Input Leakage Current
VL - VCC Shutdown Threshold
High
ILEAK_EN
VTH_H
TA = +25°C, MAX13030E–MAX13034E
VCC rising
1
-0.2 0.05VL 0.7
µA
V
VL - VCC Shutdown Threshold
Low
VTH_L
VCC falling
-0.2 0.1VL 0.7
V
I/O VCC_ Pulldown Resistance
During Shutdown
RVCC_PD_SD EN = GND, MAX13032E/MAX13034E
10 16.5 23
kΩ
I/O VCC_ Pullup Resistance
During Shutdown
RVCC_PU_SD EN = GND, MAX13031E
10 16.5 23
kΩ
I/O VL_ Pulldown Resistance
During Shutdown
RVL_PD_SD EN = GND, MAX13033E/MAX13034E
10 16.5 23
kΩ
2 _______________________________________________________________________________________


Part Number MAX13033E
Description (MAX13030E - MAX13035E) 6-Channel High SPeed LLT
Maker Maxim Integrated Products
Total Page 18 Pages
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