MC33742SDW Freescale Semiconductor, MC33742SDW Datasheet - Page 12

• Manufacturer Part Number: MC33742SDW
• Description: IC SYSTEM BASE W/LIN 28-SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MC33742SDW

• Applications: Automotive
• Interface: SPI
• Voltage - Supply: 5.5 V ~ 18 V
• Package / Case: 28-SOIC (7.5mm Width)
• Mounting Type: Surface Mount
• For Use With: KIT33742DWEVB - KIT FOR 33742 SBC WITH EHSCAN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Table 5. Static Electrical Characteristics (continued)
reflect the approximate parameter mean at T
12
33742
TRACKING VOLTAGE REGULATOR (V2)
LOGIC OUTPUT PIN (MISO)
Notes
ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
V2 Output Voltage (Capacitance = 10μF Tantalum at V2)
I
V2 Control Drive Current Capability
V2LOW Flag Threshold
Low-level Output Voltage
High-level Output Voltage
Tri-stated MISO Leakage Current
20.
21.
22.
V2
Characteristics noted under conditions 4.75V ≤ V2 ≤ 5.25V, 5.5V ≤ V
2.0mA ≤ I
Depending on External Ballast Transistor
Worst Case at T
I
I
0V < V
Output Current (for Information Only)
OUT
OUT
V2 specification with external capacitor. Stability requirement: capacitance > 42μF and ESR < 1.3Ω (tantalum capacitor), external
resistor between base and emitter required. Measurement conditions: ballast transistor MJD32C, capacitance > 10μF tantalum, 2.2kΩ
resistor between base and emitter of ballast transistor.
The guaranteed V2CTRL current capability is 10mA. No active current limiting is used so the actual available current may be higher.
Push-pull structure with tri-state condition (CS HIGH).
= 1.5mA
= -250μA
MISO
V2
< V
≤ 200mA, 5.5V < V
DD
J
= 125°C
(22)
Characteristic
SUP
(21)
< 27V
(20)
A
= 25°C under nominal conditions, unless otherwise noted.
SUP
Symbol
I
V2CTRL
V
≤ 18V, and -40°C ≤ T
V
V
I
V
I
2LTH
V2
HZ
OH
OL
2
V
DD
0.99
3.75
- 2.0
Min
200
0.0
0.0
Analog Integrated Circuit Device Data
- 0.9
A
≤ 125°C. Typical values noted
Typ
1.0
4.0
—
—
—
—
—
Freescale Semiconductor
Max
1.01
4.25
V
1.0
2.0
10
—
DD
Unit
V
mA
mA
μA
V
V
V
DD