NSD-2101_07 Datasheet, PDF (4/23 Pages) ams AG – Piezo Motor Driver ASIC for SQL-RV Series Reduced Voltage SQUIGGLE RV and UTAF Motors

NSD-2101
Datasheet - Pin Assignments
4 Pin Assignments
Figure 2. Pin Assignments (Top View)
1
2
3
4
lid ^{TM 1}
XPD 2
a _{SDA 3}
16
15
14
13
12 VDDP
NSD-2101
11 VDDP
10 VSSP
v _{SCL 4}
9 VSSP
ill ⁵
6
7
8
G _{st 4 x 4 mm 16-pin QFN}
A
VDD
VSSP
VDDP
P2-2
B
VSS
VSSP
VDDP
P2-1
C
VCC
ADR
TM
P1-2
D
SCL
SDA
XPD
P1-1
1.8 x 1.8 mm 16-ball WL-CSP
s ^{A nt} _{4.1 Pin Descriptions}
m ^{te Table 1. Pin Descriptions}
Pin Name
a ⁿ TM
o _XPD
SDA
c _SCL
l _ADR
a VCC
VSS
ic VDD
VSSP
n _VSSP
h VDDP
VDDP
c_P2-2
e_P2-1
T^P1-2
Pin Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Pin Type
Digital input
Analog I/O
Digital input / Digital
output open drain
Digital input
Supply pad
Analog I/O
Character
Input
Input / Output
Input
Input
Power
GND
Power
GND
Power
Output
Description
Test mode selection input; connected to VSS
Shut down input, low active
I²C data IO
I²C clock
Address input for I²C
Internal LV Power Supply
Signal Ground Analog
Power Supply
Power Ground Drivers
Power Supply Driver
Half Bridge Phase2 inverted
Half Bridge Phase2
Half Bridge Phase1 inverted
P1-1
16
Half Bridge Phase1
Note: SDA (Data IO) and SCL (Data clock) constitute an I²C interface. Both have open drain outputs.
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Revision 0.6
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