BSP3505D Micronas Intermetall GmbH, BSP3505D Datasheet - Page 32

• Manufacturer Part Number: BSP3505D
• Manufacturer: Micronas Intermetall GmbH

32
BSP 3505D
5.5.2. Recommended Operating Conditions
at T
Symbol
V
V
V
V
t
V
V
t
I
V
V
f
t
t
t
t
t
t
Crystal Recommendations
f
f
D
R
C
REIL
STBYQ1
2
I2C
I2C1
I2C2
I2C3
I2C4
I2C5
I2C6
P
TOL
A
SUP1
SUP2
SUP3
REIL
DIGIL
DIGIH
I2CIL
I2CIH
C-Bus Recommendations
TEM
R
0
= 0 to 70 C (65 C for PQFP44)
Parameter
First Supply Voltage
Second Supply Voltage
Third Supply Voltage
RESET Input High-Low and Low-
High Transition Voltage
RESET Low Time after DVSUP
Stable and Oscillator Startup
Digital Input Low Voltage
Digital Input High Voltage
STANDBYQ Setup Time before
Turn-off of Second Supply Voltage
I
I
I
I
I
I
I
I
Rising Edge of Clock
I
after Falling Edge of Clock
Parallel Resonance Frequency
at 12 pF Load Capacitance
Accuracy of Adjustment
Frequency Variation versus
Temperature
Series Resistance
Shunt (Parallel) Capacitance
2
2
2
2
2
2
2
2
2
C-BUS Input Low Voltage
C-BUS Input High Voltage
C-BUS Frequency
C START Condition Setup Time
C STOP Condition Setup Time
C-Clock Low Pulse Time
C-Clock High Pulse Time
C-Data Setup Time Before
C-Data Hold Time
Pin Name
AHVSUP
DVSUP
AVSUP
RESETQ
STANDBYQ,
ADR SEL
ADR_SEL,
TESTEN
STANDBYQ,
DVSUP
I
I
I
I
I
I
I
I
I
I
2
2
2
2
2
2
2
2
2
2
C_CL,
C DA
C_DA
C_CL
C_CL,
C DA
C_DA
C_CL
C_CL,
C_DA
Min.
7.6
4.75
4.75
0.45
5
0.8
1
0.6
120
120
500
500
55
55
–100
–50
8.0
5.0
5.0
18.432
8
6.2
PRELIMINARY DATA SHEET
Typ.
Max.
8.4
5.25
5.25
0.8
0.2
0.3
1.0
+100
+50
25
7.0
Unit
V
V
V
V
V
V
V
V
MHz
ns
ns
ns
ns
ns
ns
MHz
ppm
ppm
pF
Micronas
s
s
SUP2
SUP2
SUP2
SUP2
SUP2