MC33990D/DR2(2003) 데이터 시트보기 (PDF) - Freescale Semiconductor
부품명
상세내역
제조사
MC33990D/DR2 Datasheet PDF : 16 Pages
| |||
Freescale Semiconductor, Inc.
STATIC ELECTRICAL CHARACTERISTICS
Characteristics noted under conditions of 7.0 V ≤ VBAT ≤ 16 V, -40°C ≤ TA ≤ 125°C, SLEEP = 5.0 V unless otherwise noted. Typical
values reflect the parameter's approximate midpoint average value with VBAT = 13 V, TA = 25°C. All positive currents are into the
pin. All negative currents are out of the pin.
Characteristic
Symbol
Min
Typ
Max
Unit
POWER CONSUMPTION
Operational Battery Current (RMS with Tx = 7.812 kHz Square Wave)
BUS Load = 1380 Ω to GND, 3.6 nF to GND
BUS Load = 257 Ω to GND, 20.2 nF to GND
Battery Bus Low Input Current
After SLEEP Toggle Low to High; Prior to Tx Toggling
After Tx Toggle High to Low
Sleep State Battery Current
VSLEEP = 0 V
BUS
IBAT (OP1)
–
IBAT (OP2)
–
IBAT(BUS L1)
–
IBAT(BUS L2)
–
IBAT(SLEEP)
–
mA
3.0
11.5
22.4
32
mA
1.1
3.0
6.4
8.5
µA
38.2
65
BUS Input Receiver Threshold (Note 5)
Threshold High (Bus Increasing until Rx ≥ 3.0 V)
Threshold Low (Bus Decreasing until Rx ≤ 3.0 V)
Threshold in Sleep State (SLEEP = 0 V)
Hysteresis (VBUS(IH) - VBUS(IL), SLEEP = 0 V)
BUS-Out Voltage (257 Ω ≤ RBUS(L) to GND ≤ 1380 Ω)
8.2 V ≤ VBAT ≤ 16 V, Tx = 5.0 V
4.25 V ≤ VBAT ≤ 8.2 V, Tx = 5.0 V
Tx = 0 V
VBUS(IH)
4.25
3.9
VBUS(IL)
–
3.7
BUSTH(SLEEP)
2.4
3.0
VBUS(HYST)
0.1
0.2
VBUS (OUT1)
VBUS (OUT2)
VBUS (OUT3)
6.25
VBAT - 1.6
–
6.9
–
0.27
V
–
3.5
3.4
0.6
V
8.0
VBAT
0.7
BUS Short Circuit Output Current
Tx = 5.0 V, -2.0 V ≤ VBUS ≤ 4.8 V
BUS Leakage Current
-2.0 V ≤ VBUS ≤ 0 V (≥ 2.0 ms after Tx Falls to 0 V)
0 V ≤ VBUS ≤ VBAT
0 V ≤ VBUS ≤ 8.0 V
BUS Thermal Shutdown (Note 6) (Tx = 5.0 V, IBUS = -0.1 mA)
Increase Temperature until VBUS ≤ 2.5 V
BUS Thermal Shutdown Hysteresis (Note 7)
TBUS(LIM) - TBUS(REEN)
LOAD Input Current with Loss of Ground
VLOAD = -18 V (see Figure 2)
BUS Input Current with Loss of Ground
VBUS = -18 V (see Figure 2)
IBUS (SHORT)
60
IBUS (LEAK1)
IBUS (LEAK2)
IBUS (LEAK3)
TBUS (LIM)
TBUS (LI MHYS)
ILOAD (LOG)
IBUS (LOG)
-0.5
-0.5
–
150
10
-1.0
-1.0
129
-0.055
0.5
0.25
170
12
–
–
mA
170
mA
0.5
1.0
0.5
°C
190
°C
15
mA
0.1
mA
0.1
Notes
5. Typical threshold value is the approximate actual occurring switch point value with VBAT = 13 V, TA = 25°C.
6. Device characterized but not production tested for thermal shutdown.
7. Device characterized but not production tested for thermal shutdown hysteresis.
MOTOROLA ANALOG INTEGRATED CIRFCoUIrTMDEoVrICeEIDnAfoTArmation On This Product,
Go to: www.freescale.com
33990
5
Share Link: 