NCN6011DTBR2 ON Semiconductor, NCN6011DTBR2 Datasheet - Page 9

• Manufacturer Part Number: NCN6011DTBR2
• Description: IC LEVEL SHIFTER INV LP 14TSSOP
• Manufacturer: ON Semiconductor

Specifications of NCN6011DTBR2

• Logic Function: Level Shifter
• Input Type: Voltage
• Output Type: Voltage
• Differential - Input:output: No/No
• Propagation Delay (max): 50ns
• Voltage - Supply: 2.7 V ~ 6 V
• Operating Temperature: -25°C ~ 85°C
• Package / Case: 14-TSSOP
• Supply Voltage: 2.7 V ~ 6 V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Channels: -
• Data Rate: -
• Other names: NCN6011DTBR2OSTR

Input Schmitt Triggers
circuits to prevent the NCN6011 against uncontrolled
operation. The typical dynamic characteristics of the related
pins are depicted in Figure 10.
voltage is above 0.70*Vbat, and will go Low when the input
voltage is below 0.30*Vbat.
All the Logic Input pins have built−in Schmitt trigger
The output signal is guaranteed to go High when the input
Figure 10. Typical Schmitt Trigger Characteristic
MANAGEMENT
OFF
V
ON
bat
POWER
Output
UNIT
V
supply
V
GND
CC
IRQ
P3
P2
P1
P0
Figure 11. Typical NCN6011/TSSOP−14 Application
V
GND
DD
V
bat
C1
6.8 μF
Input
1
2
3
4
5
6
7
http://onsemi.com
NA
I/O
V
CLOCK
RESET
I/O_ENABLE
NA
DD
NCN6011
9
U1
SIM_CLK
SIM_RST
SIM_V
SIM_IO
ESD Protection
against the ESD spikes voltages. To cope with the different
ESD voltages developed across these pins, the built−in
structures have been designed to handle either 2.0 kV, when
related to the microcontroller side, or 4.0 kV when
connected with the external contacts. Practically, the
SIM_RST, SIMD_CLK and SIM_IO pins can sustain
4.0 kV.
Printed Circuit Board Layout
with high frequency clock, the printed circuit board must be
carefully designed to avoid the risk of uncontrolled
operation of the interface.
sharing small signal and high power with a relative high
impedance. On top of that, the clock signal (both input and
output) shall be properly shielding to minimize the high
frequency cross talk between this line and the rest of the
circuit. In particular, the SIM_RST signal shall be protected
from interference generated by the SIM_CLK line. Such
protection can be achieved by surrounding the SIM_CLK
track by a copper track connected to ground. Generally
speaking, the ground plane shall be as large as possible for
a given printed circuit board area.
The NCN6011 includes silicon devices to protect the pins
Since the NCN6011 carries high speed currents together
Care must be observed to avoid common copper track
GND
GND
NA
NA
CC
14
13
12
10
11
9
8
V
CC
GND
GND
C3
4.7 μF
C2
100 nF
GND