MAX13103EETL+ Maxim Integrated Products, MAX13103EETL+ Datasheet - Page 14

• Manufacturer Part Number: MAX13103EETL+
• Description: IC TRANSL LOGIC 16CH 40-TQFN
• Manufacturer: Maxim Integrated Products

Specifications of MAX13103EETL+

• Logic Function: Translator, Bidirectional, 3-State
• Number Of Bits: 16
• Input Type: CMOS
• Output Type: CMOS
• Data Rate: 20Mbps
• Number Of Channels: 16
• Number Of Outputs/channel: 1
• Differential - Input:output: No/No
• Propagation Delay (max): 20ns
• Voltage - Supply: 1.65 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 40-WFQFN Exposed Pad
• Supply Voltage: 1.65 V ~ 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

16-Channel Buffered CMOS
Logic-Level Translators
Figure 6. Simplified Diagram (1 I/O Line)
Figure 7. MAX13108E Multiplexing Configuration
14
I/O V
______________________________________________________________________________________
V
L
L_
PORT A
PORT B
ACCELERATOR
ACCELERATOR
FALL-TIME
RISE-TIME
ACCELERATOR
ACCELERATOR
RISE-TIME
FALL-TIME
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
MAX13101E
MAX13102E
MAX13103E
MAX13108E
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
L
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
MAX13108E
MULT
I/O V
V
CC
CC_
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
I/O V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
The MAX13108E features a multiplexing input (MULT)
that enables 8 of the 16 channels and places the
remaining 8 into tri-state. Figure 7 depicts a typical mul-
tiplexing configuration using the MAX13108E. Drive
MULT high to enable I/O V
I/O V
I/O V
V
through I/O V
Driving MULT low sets I/O V
I/O V
As with all Maxim devices, ESD-protection structures are
incorporated on all pins to protect against electrostatic
discharges encountered during handling and assembly.
The I/O V
discharge. Maxim’s engineers have developed state-of-
the-art structures to protect these pins against ESD of
±15kV without damage. The ESD structures withstand
high ESD in all states: normal operation, tri-state output
mode, and powered down. After an ESD event, Maxim’s
E versions keep working without latchup, whereas com-
peting products can latch and must be powered down
to remove the latchup condition.
ESD protection can be tested in various ways. The
I/O V
MAX13103E/MAX13108E are characterized for protec-
tion to ±15kV using the Human Body Model.
L
16 into tri-state. Drive MULT low to enable I/O V
L
CC
L
1 through I/O V
CC
1 through I/O V
9 through I/O V
_ lines of the MAX13101E/ MAX13102E/
CC
_ lines have extra protection against static
CC
16 and I/O V
L
Multiplexing Input (MULT)
8 into tri-state.
CC
L
8. Driving MULT high sets
16 and I/O V
±15kV ESD Protection
CC
CC
1 through I/O V
1 through I/O V
L
9 through I/O V
L
9 through I/O
CC
CC
8 and
8 and
L
CC
16.
9