33291L View Datasheet(PDF) - Freescale Semiconductor
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33291L Datasheet PDF : 26 Pages
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ELECTRICAL CHARACTERISTICS
STATIC ELECTRICAL CHARACTERISTICS
Table 4. Static Electrical Characteristics (continued)
Characteristics noted under conditions 4.5 V ≤ VDD ≤ 5.5 V, 9.0 V ≤ VPWR ≤ 16 V, -40°C ≤ TA ≤ 125°C, unless otherwise noted.
Typical values noted reflect the approximate value with VBAT = 13 V, TA = 25°C.
Characteristic
Symbol
Min
Typ
Max
Unit
Output Clamp Voltage
2.0 mA < IOUT < 200 mA
VOK
V
45
53
65
Output Leakage Current (VDD < 2.0 V) (20)
Overtemperature Shutdown (Outputs OFF) (21)
Overtemperature Shutdown Hysteresis (21)
IOUT(LKG)
-25
0
TLIM
155
180
TLIM(HYS)
–
10
25
μA
–
°C
20
°C
DIGITAL INTERFACE
Input Logic High Voltage (22)
Input Logic Low Voltage (22)
Input Logic Threshold Hysteresis (SCLK, RST, and SFPD) (23)
V IH
0.7
–
1.0
VDD
V IL
0
–
0.2
VDD
VI (HYS)
50
100
500
mV
SI Pull-Up Current (SI = 0 V)
ISI
0
10
20
μA
CS Pull-Up Current (CS = 0 V)
ICS
0
10
20
μA
SCLK Pull-Down Current (SCLK = 5.0 V)
ISCLK
0
10
20
μA
RST Pull-Down Current (RST = 5.0 V)
I RST
5.0
25
50
μA
SFPD Pull-Down Current (SFPD = 5.0 V)
ISFPD
5.0
10
25
μA
SO High-State Output Voltage (IOH = 1.0 mA)
VSOH
VDD - 0.4 V VDD - 0.2 V
–
V
SO Low-State Output Voltage (IOL = -1.6 mA)
VSOL
–
0.2
0.4
V
SO Tri-State Leakage Current (CS = 0.7 VDD, 0 V < VSO < VDD)
Input Capacitance (0 V < VDD < 5.5 V) (24)
SO Tn-State Capacitance (0 V < VDD < 5.5 V) (25)
ISOT
-10
0
10
μA
CIN
–
–
12
pF
CSOT
–
–
20
pF
Notes
20. Output leakage current measured with the output OFF and at 16 V.
21. This parameter is guaranteed by design, but it is not production tested.
22. Upper and lower logic threshold voltage levels apply to SI, CS, SCLK, RST, and SFPD inputs.
23. Hysteresis is characterized, but it is not production tested.
24. Input capacitance of SI CS, SCLK, RST, and SFPD for 0 V < VDD < 5.5 V. This parameter is guaranteed by design, but it is not production
tested.
25. Tri-state capacitance of SO for 0 V < VDD < 5.5 V. This parameter is guaranteed by design, but it is not production tested.
Analog Integrated Circuit Device Data
Freescale Semiconductor
33291L
7
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