MAX3023 Maxim Integrated Products, MAX3023 Datasheet - Page 11

• Manufacturer Part Number: MAX3023
• Description: (MAX3023 - MAX3028) Single-/Dual-/Quad-Level Translators
• Manufacturer: Maxim Integrated Products

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For proper operation, the driver has to meet the follow-
ing conditions: less than 25Ω output impedance and
greater than 20mA peak output current capability.
Figure 6 shows a graph of typical input current versus
input voltage.
The MAX13013–MAX13017/MAX3023–MAX3028 I/O are
designed to drive CMOS inputs. Do not load the I/O lines
with a resistive load less than 25kΩ. Also, do not place an
RC circuit at the input of these devices to slow down the
edges. If a slower rise/fall time is required, refer to the
MAX3000E/MAX3001E logic-level-translators data sheet.
For I
MAX3379E/MAX3390E–MAX3393E data sheet.
The MAX13013 single-, the MAX13014–MAX13017 dual-
and the MAX3023–MAX3028 (UCSP package) quad-level
translators feature an EN input. The MAX3023–MAX3028
(TSSOP package) quad-level translators feature both EN
and EN inputs (see Table 2 for operating mode). Note
that the MAX3023–MAX3028 (TSSOP package) have
internal pullup and pulldown circuitry on EN and EN,
respectively. If left unconnected, EN is pulled up to V
and EN is pulled down to GND.
Figure 6. Typical I
I
Purchase of I
under the Philips I
Specification as defined by Philips.
2
C is a trademark of Philips Corp.
-(V
V
S
*R
TH_IN
- V
IN
2
C™ level translation, refer to the MAX3372E-
TH_IN
= 4kΩ WHEN DRIVING V
/ R
R
IN
IN
) /
*
0
*
I
IN
2
C components from Maxim Integrated Products, Inc. or one of its sublicensed Associated Companies, conveys a license
2
IN
C Patent Rights to use these components in an I
vs. V
______________________________________________________________________________________
L
Output Load Requirements
SIDE; R
IN
IN
= 150Ω WHEN DRIVING V
Single-/Dual-/Quad-Level Translators
V
TH_IN
Enable Inputs
+1.2V to +3.6V, 0.1µA, 100Mbps,
WHERE V
CC
S
SIDE.
V
= V
S
CC
OR V
L
V
IN
L
2
C system, provided that the system conforms to the I
Table
Package) Operating Mode
To reduce ripple and the chance of introducing data
errors, bypass V
ceramic capacitor. Place all capacitors as close to the
power-supply inputs as possible.
The MAX13013/MAX13014/MAX3023 bidirectional
translators can operate as a unidirectional device to
translate signals without inversion. The MAX13015/
MAX13016/MAX13017/MAX3024–MAX3028 unidirec-
tional level translators, level shift data in one direction
(V
Ordering Information). These devices provide the
smallest solution (UCSP package) for unidirectional
level translation without inversion.
For the latest application details on UCSP construction,
dimensions, tape carrier information, PC board tech-
niques, bump-pad layout, and recommended reflow tem-
perature profiles, as well as the latest information on
reliability testing results, go to Maxim’s web site at
www.maxim-ic.com/ucsp to find the Application Note:
UCSP—A Wafer-Level Chip-Scale Package.
L
EN
V
V
0
0
→ V
L
L
UCSP Applications Information
Unidirectional vs. Bidirectional Level
CC
2. MAX3023–MAX3028 (TSSOP
EN
V
V
0
0
L
L
or V
CC
Applications Information
Both I/O V
Normal operation.
Both I/O V
Both I/O V
L
→V
and V
L
Power-Supply Decoupling
) on any single data line (see the
L
L
L
_ and I/O V
_ and I/O V
_ and I/O V
CC
O PER A T IN G M OD E
to ground with a 0.1µF
CC
CC
CC
_ are in tri-state.
_ are in tri-state.
_ are in tri-state.
Translator
2
C Standard
11
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