MAXIM MAX13030E, MAX13035E User Manual

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 memo­ry-card level translation, as well as generic level trans­lation in systems with six channels. Externally applied
voltages, VCCand VL, set the logic levels on either side
of the device. Logic signals present on the VLside 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_VLinput.

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 VCCor VLby
an internal 30µA current source, allowing the
MAX13030E–MAX13035E to be driven by either push­pull 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 VL. The state of I/O V

CC_

and I/O VL_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 ≤ VCC≤ +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

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.

PART PIN-PACKAGE

MAX13030EEBE+ 16 UCSP High impedance High impedance B16-1

MAX13030EETE+ 16 TQFN-EP** High impedance High impedance T1644-4

I/O V

STATE DURING

L_

SHUTDOWN

I/O VCC_ STATE DURING

SHUTDOWN

PKG CODE

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

, VL.....................................................................-0.3V to +4V

I/O V

CC_

, CLK_VCC....................................-0.3V to (VCC+ 0.3V)

I/O V

L_

, CLK_VL, CLK_RET ..........................-0.3V to (VL+ 0.3V)

EN.............................................................................-0.3V to +4V

Short-Circuit Duration I/O V

L_

, I/O V

CC_

,

CLK_V

CC

, CLK_VL, 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

(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, V

L

= +1.8V and TA= +25°C.) (Notes 1, 2)

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

POWER SUPPLIES

VL Supply Range V

VCC Supply Range V

Supply Current from V

Supply Current from V

CC

L

VCC Shutdown Supply Current I

VL Shutdown Supply Current I

I/O V

, I/O VL_, CLK_V

CC_

CC

Tri-State Leakage Current

EN Input Leakage Current I

VL - VCC Shutdown Threshold
High

VL - VCC Shutdown Threshold
Low

I/O V

Pulldown Resistance

CC_

During Shutdown

I/O V

Pullup Resistance

CC_

During Shutdown

I/O VL_ Pulldown Resistance
During Shutdown

I

QVCC

I

SHDN-VCC

SHDN-VL

I

LEAK

LEAK_ENTA

V

V

R

VCC_PD_SD

R

VCC_PU_SD

R

VL_PD_SD

L

CC

QVL

TH_H

TH_L

(Note 2) 1.62 3.20 V

I/O VCC_ = VCC, I/O VL_ = V

I/O VCC_ = VCC, I/O VL_ = V

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,
MAX13030E–MAX13034E

TA = +25°C, VL > VCC + 0.7V, MAX13035E 0.1 4

TA = +25°C, EN = GND or VL > VCC + 0.7V 0.1 2 µA

= +25°C, MAX13030E–MAX13034E 1 µA

VCC rising -0.2 0.05V

VCC falling -0.2 0.1V

EN = GND, MAX13032E/MAX13034E 10 16.5 23 kΩ

EN = GND, MAX13031E 10 16.5 23 kΩ

EN = GND, MAX13033E/MAX13034E 10 16.5 23 kΩ

2.2 3.6 V

L

L

16 25 µA

610µA

24

24

0.1 4

0.7 V

L

0.7 V

L

µA

µA

MAX13030E–MAX13035E

6-Channel High-Speed Logic-Level Translators

_______________________________________________________________________________________ 3

ELECTRICAL CHARACTERISTICS (continued)

(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, V

L

= 1.8V and TA= +25°C.) (Notes 1, 2)

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

I/O VL_, CLK_VL, CLK_RET
Pullup Resistance During
Shutdown

I/O VL_, CLK_VL, CLK_RET
Pullup Current

I/O V

, CLK_VCC Pullup

CC_

Current

I/O VL to I/O VCC DC
Resistance

ESD PROTECTION (Note 3)

I/O V

CC_

, CLK_V

CC

LOGIC-LEVEL THRESHOLDS

I/O V

CLK_VL Input-Voltage

L_,

High Threshold

I/O V

CLK_VL Input-Voltage

L_,

Low Threshold

I/O V

, CLK_VCC Input-

CC_

Voltage High Threshold

I/O V

, CLK_VCC Input-

CC_

Voltage Low Threshold

EN Input-Voltage High
Threshold

EN Input-Voltage Low

I/O VL_, CLK_VL, CLK_RET
Output-Voltage High

I/O V

, CLK_V

L_

, CLK_RET

L

Output-Voltage Low

I/O VCC_, CLK_VCC Output­Voltage High

R

VL_PU_SD(VL

R

VL_PU

R

VCC_PU

R

IOVL_IOVCC

V

IHL

V

ILL

V

IHC

V

ILC

V

IH

V

IL

V

OHL

V

OLL

V

OHC

> VCC + 0.7V), MAX13035E 45 75 105 kΩ

EN = VCC or VL, I/O VL_ = GND 20 µA

EN = VCC or VL, I/O V

= GND 20 µA

CC_

(Note 3) 3 kΩ

Human Body Model, C

IEC 61000-4-2 Air-Gap Discharge,
C

= 1.0µF

VCC

IEC 61000-4-2 Contact Discharge,

= 1.0µF

C

VCC

(Note 4)

= 1.0µF ±15

VCC

±12

±8

V

0.2

kV

-

L

V

(Note 4) 0.15 V

(Note 4)

CC

0.4

V

V

-

(Note 4) 0.2 V

V

-

MAX13030E–MAX13034E

0.4

L

V

MAX13030E–MAX13034E 0.4 V

I/O VL_, CLK_VL, CLK_RET source current
= 20µA, I/O V

I/O V

, CLK_V

L_

20µA, I/O V

_ ≥ VCC - 0.4V

CC

, CLK_RET sink current =

L

_ ≤ 0.2V

CC

I/O VCC_, CLK_VCC source current = 20µA,
I/O V

_ ≥ VL - 0.2V

L

2/3 V

2/3

V

CC

L

1/3 V

V

V

L

V

MAX13030E–MAX13035E

6-Channel High-Speed Logic-Level Translators

4 _______________________________________________________________________________________

ELECTRICAL CHARACTERISTICS (continued)

(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, V

L

= 1.8V and TA= +25°C.) (Notes 1, 2)

TIMING CHARACTERISTICS

(VCC= +2.2V to +3.6V, VL= +1.62V to +3.2V, C

I/OVL

≤ 15pF, C

I/OVCC

≤ 15pF, R

SOURCE

= 150Ω, EN = VL, I/O VL_to I/O V

CC_

rise/fall time = 3ns, TA= -40°C to +85°C, unless otherwise noted. Typical values are at VCC= +3.3V, VL= 1.8V and TA= +25°C.)
(Note 1)

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

I/O V
Voltage Low

, CLK_VCC Output-

CC_

V

OLC

I/O V
I/O V

RISE/FALL TIME ACCELERATOR STAGE (Note 3)

Accelerator Pulse Duration

VL-Output-Accelerator Source
Impedance

VCC-Output-Accelerator Source
Impedance

VL-Output-Accelerator Sink
Impedance

VCC-Output-Accelerator Sink
Impedance

On falling edge 3

On rising edge 3

VL = 1.62V 11

V

L

VCC = 2.2V 9

V

CC

VL = 1.62V 9

V

L

VCC = 2.2V 10

V

CC

, CLK_VCC sink current = 20µA,

CC_

_ ≤ 0.15V

L

= 3.2V 6

= 3.6V 8

= 3.2V 8

= 3.6V 9

1/3

V

CC

I/O VCC_, CLK_VCC Rise Time t

I/O VCC_, CLK_VCC Fall Time t

I/O VL_, CLK_VL Rise Time t

I/O VL_, CLK_VL Fall Time t

Propagation Delay
(Driving I/O V

Propagation Delay
(Driving I/O V

Channel-to-Channel Skew t

Propagation Delay from
I/O V

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

RVCC

FVCC

RVL

FVL

t

PVL-VCC

t

PVCC-VL

SKEW

t

EN-VCC

to I/O V

L_

_, CLK_VL)

L

_, CLK_VCC)

CC

after EN

CC_

RS = 150Ω, C

I/OVCC

= 10pF, C

10pF, push-pull drivers (Figure 1)

RS = 150Ω, C

I /OV C C

= 10p F, C

10p F ( Figures 1, 2)

RS = 150Ω, C

I /OV L

= 15p F, C

push-pull drivers (Figure 3)

RS = 150Ω, C

I /OV L

= 15p F, C

( Figures 3, 4)

RS = 150Ω, C

I/OVCC

= 10pF, C

10pF, push-pull drivers (Figure 1)

RS = 150Ω, C

I /OV L

= 15p F, C

push-pull drivers (Figure 3)

RS = 150Ω, C

R

= 1MΩ, C

LOAD

I /OV C C

I/OVCC

= 10p F, C

= 10pF (Figure 5)

(MAX13030E–MAX13034E)

CLK_VCC

C LK _V C C

C LK _V L

C LK _V L

CLK_VCC

C LK _V L

I /OV L

=

=

= 15p F,

= 15p F

=

= 15p F,

= 15p F 0.8 ns

5µs

2.5 ns

2.5 ns

2.5 ns

2.5 ns

6.5 ns

6.5 ns

V

ns

Ω

Ω

Ω

Ω

MAX13030E–MAX13035E

6-Channel High-Speed Logic-Level Translators

_______________________________________________________________________________________ 5

TIMING CHARACTERISTICS (continued)

(VCC= +2.2V to +3.6V, VL= +1.62V to +3.2V, C

I/OVL

≤ 15pF, C

I/OVCC

≤ 15pF, R

SOURCE

= 150Ω, EN = VL, I/O VL_to I/O V

CC_

rise/fall time = 3ns, TA= -40°C to +85°C, unless otherwise noted. Typical values are at VCC= +3.3V, VL= 1.8V and TA= +25°C.)
(Note 1)

Note 1: All units are 100% production tested at T

A

= +25°C. Limits over the operating temperature range are guaranteed by design

and not production tested.

Note 2: V

L

must be less than or equal to VCC- 0.2V during normal operation. However, VLcan be greater than VCCduring startup

and shutdown conditions and the part will not latch-up or be damaged.

Note 3: Guaranteed by design.
Note 4: Input thresholds are referenced to the boost circuit.

Propagation Delay from
I/O V

Maximum Data Rate

PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS

t

to I/O VL_ after EN

CC_

EN-VL

R

= 1MΩ, C

LOAD

(MAX13030E–MAX13034E)

Push-pull operation, R
C
C

I/OVCC_

CLK_VCC

= 10pF, C

= 10pF, C

= 15pF (Figure 5)

I/OVL

SOURCE

I/OVL_

CLK_VL

= 150_,

= 15pF,

= 15pF

5µs

100 Mbps

MAX13030E–MAX13035E

6-Channel High-Speed Logic-Level Translators

6 _______________________________________________________________________________________

Typical Operating Characteristics

(VCC= 3.3V, VL= 1.8V, CL= 15pF, R

SOURCE

= 150Ω, data rate = 100Mbps, push-pull driver, TA= +25°C, unless otherwise noted.)

750

780

770

760

800

790

840

830

820

810

850

2.2 2.4 2.6 2.8 3.0 3.2 3.4 3.6

VL SUPPLY CURRENT vs. VCC SUPPLY

VOLTAGE (DRIVING I/O V

L_

, VL = 1.8V)

MAX13030E toc01

VCC SUPPLY VOLTAGE (V)

V

L

SUPPLY CURRENT (μA)

DRIVING ONE I/O V

L

0

2

1

4

3

6

5

7

9

8

10

1.6 2.0 2.21.8 2.4 2.6 2.8 3.0 3.2

VL SUPPLY CURRENT vs. VL SUPPLY

VOLTAGE (DRIVING I/O V

CC_

, VCC = 3.6V)

MAX13030E toc02

VL SUPPLY VOLTAGE (V)

V

L

SUPPLY CURRENT (mA)

DRIVING ONE I/O V

CC

5.0

10.0

7.5

15.0

12.5

22.5

20.0

17.5

25.0

2.2 2.62.4 2.8 3.0 3.2 3.4 3.6

VCC SUPPLY CURRENT vs. VCC SUPPLY

VOLTAGE (DRIVING I/O V

L_

, VL = 1.8V)

MAX13030E toc03

VCC SUPPLY VOLTAGE (V)

V

CC

SUPPLY CURRENT (mA)

DRIVING ONE I/O V

L

15.0

16.0

15.5

17.0

16.5

18.0

17.5

18.5

19.5

19.0

20.0

1.6 2.0 2.21.8 2.4 2.6 2.8 3.0 3.2

VCC SUPPLY CURRENT vs. VL SUPPLY

VOLTAGE (DRIVING I/O V

CC_

, VCC = 3.6V)

MAX13030E toc04

VL SUPPLY VOLTAGE (V)

V

CC

SUPPLY CURRENT (mA)

DRIVING ONE I/O V

CC

0

4

2

10

8

6

16

14

12

18

-40 10-15 35 60 85

SUPPLY CURRENT

vs. TEMPERATURE (DRIVING I/O V

CC_

)

MAX13030E toc05

TEMPERATURE (°C)

SUPPLY CURRENT (mA)

DRIVING ONE I/O V

CC

I

CC

I

L

0

6

4

2

8

10

12

14

16

18

20

-40 10-15 35 60 85

SUPPLY CURRENT

vs. TEMPERATURE (DRIVING I/O V

L_

)

MAX13030E toc06

TEMPERATURE (°C)

SUPPLY CURRENT (mA)

I

CC

I

L

DRIVING ONE I/O V

L

1.0

1.5

2.0

2.5

3.0

3.5

4.0

4.5

5.0

10 2015 25 30 35 40

VL SUPPLY CURRENT vs. CAPACITIVE

LOAD ON I/O V

L_

(DRIVING I/O V

CC_

)

MAX13030E toc07

CAPACITIVE LOAD (pF)

V

L

SUPPLY CURRENT (mA)

DRIVING ONE I/O V

CC

16.0

16.5

17.0

17.5

18.0

18.5

19.0

19.5

20.0

10 2015 25 30 35 40

VCC SUPPLY CURRENT vs. CAPACITIVE

LOAD ON I/O V

CC_

(DRIVING I/O VL_)

MAX13030E toc08

CAPACITIVE LOAD (pF)

V

CC

SUPPLY CURRENT (mA)

DRIVING ONE I/O V

L

500

800

700

600

900

1000

1100

1200

1300

1400

1500

10 2015 25 30 35 40

RISE/FALL TIME vs. CAPACITIVE

LOAD ON I/O V

CC_

(DRIVING I/O VL_)

MAX13030E toc09

CAPACITIVE LOAD (pF)

RISE/FALL TIME (ps)

t

RVCC

t

FVCC