LDC5072-Q1
ZHCSJ59C –DECEMBER 2018 –REVISED JULY 2023
www.ti.com.cn
over operating free-air temperature range (unless otherwise noted)
over recommended Vcc range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Allowed range for resistor on OUT pins to
GND for output pins during a detected
fault condition. Refer to VOUT_FLT_LOW for
error band
RPD_OUT
4
20
20
kΩ
Allowed range for resistor on OUT pins to
VCC for output pin during a detected fault
condition. Refer to VOUT_FLT_HIGH for error
band
RPU_OUT
4
RPD_OUT = RPU_OUT
10kΩ, 8kHz rotation speed
=
Capacitors on OUT pins (Information
Only)
COUT
1
8
8
200
5
nF
Capacitors on OUT pins (Information
Only)
Maximum rotational speed
limited
COUT
Short circuit current into OUT pins when
shorted to voltage higher than VCC
ISCB_OUT
VOUT>8V; VCC=5V
mA
VCC pin open; RPU_OUT
=5K on each OUTx pin;
VCC=3.3V
12
25
17
35
30
50
35
60
Leakage current in to each OUT pin when
VCC is lost; Outputs used in differential
mode.
IOUT_NOVCC_DIFF
IOUT_NOVCC_SE
IOUT_NOGND_DIFF
VCC pin open; RPU_OUT
=5K on each OUTx pin;
VCC=5.0V
µA
VCC pin open; RPU_OUT
=5K on each OUTxP pins;
VCC=3.3V
Leakage current in to each OUT pin when
VCC is lost; Outputs used in single-ended
mode.
VCC pin open; RPU_OUT
=5K on each OUTxP pins;
VCC=5.0V
GND pin open; RPD_OUT
5K on each OUTx pin;
VCC=3.3V
=
Leakage current out of each OUT pin
when GND is lost; Outputs used in
differential mode.
GND open; RPD_OUT = 5K
on each OUTx pin;
VCC=5.0V
µA
GND pin open; RPD_OUT
5K on each OUTxP pin;
VCC=3.3V
=
Leakage current out of each OUT pin
when GND is lost; Outputs used in single-
ended mode.
IOUT_NOGND_SE
GND pin open; RPD_OUT
5K on each OUTxP pin;
VCC=5.0V
=
4KΩ ≤RPD_OUT ≤20KΩ
on each OUTx pin;
VCC=3.3V;5.0V;
Voltage on OUT pins in fault state with
external pulldown resistors to ground on
OUT pins
VOUT_FLT_LOW
4
%VCC
%VCC
-40°C ≤TA ≤160°C
4KΩ ≤RPU_OUT ≤5KΩ on
each OUTx pin; VCC=3.3V;
-40°C ≤TA ≤160°C
96
96
Voltage on OUT pins in fault state with
external pullup resistors to VCC on OUT
pins
VOUT_FLT_HIGH
4KΩ ≤RPU_OUT ≤10KΩ
on each OUTx pin;
VCC=5.0V;
-40°C ≤TA ≤160°C
5KΩ ≤RPU_OUT ≤20KΩ
on each OUTx pin;
VCC=3.3V;
30
20
Leakge current on OUT pins in fault state
with external pullup resistors to VCC on
OUT pins when VOUTx > VOUT_FLT_HIGH
-40°C ≤TA ≤160°C
(2)
IOUT_LK_PU
µA
10KΩ ≤RPU_OUT ≤20KΩ
on each OUTx pin;
VCC=5.0V;
-40°C ≤TA ≤160°C
(1) Guaranteed by design
(2) Not tested in production
(3) This INL error is not same as INL error in calculated angle in the external MCU
(4) (AGC_SH-AGC_TARGET) and (AGC_TARGET-AGC_SL) ≥3% across temperature and allowed VCC range
Copyright © 2023 Texas Instruments Incorporated
English Data Sheet: SNOSD47
10
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