MSP 3400C
PRELIMINARY DATA SHEET
8.5.3. Characteristics at T = 0 to 70 °C, f
= 18.432 MHz
CLOCK
A
(Typical values are measured at T = 25 °C, AHVSUP = 8 V, DVSUP = 5 V, AVSUP = 5 V.)
A
Symbol
Parameter
Pin Name
Min.
Typ.
Max.
Unit
Test Conditions
DCO
f
Clock Input Frequency
Clock High to Low Ratio
XTAL_IN
18.432
MHz
%
CLOCK
D
45
55
50
CLOCK
JITTER
t
Clock Jitter (verification not
provided in production test)
ps
V
DC-Voltage Oscillator
2.5
0.4
V
xtalDC
t
Oscillator Startup Time at
XTAL_IN,
2.0
ms
Startup
VDD Slew-rate of 1 V / 1 µs
XTAL_OUT
Power Supply
I
First Supply Current (active)
Analog Volume for Main and Aux at 0dB
AHVSUP
f = 18.432 MHz
AHVSUP = 8 V
DVSUP = 5 V
AVSUP = 5 V
SUP1A
8.2
5.6
14.8
10.0
22.0
15.0
mA
mA
Analog Volume for Main and Aux at –30dB
at T = 27 °C
j
I
I
I
Second Supply Current (active)
Third Supply Current (active)
First Supply Current
DVSUP
AVSUP
AHVSUP
60
65
25
5.0
70
mA
mA
mA
f = 18.432 MHz
DVSUP = 5 V
SUP2A
SUP3A
SUP1S
f = 18.432 MHz
AVSUP = 5 V
2.8
7.2
STANDBYQ = low
VSUP = 8 V
(standby mode) at T = 27 °C
j
Audio Clock Output
V
Audio Clock Output AC Voltage
Audio Clock Output DC Voltage
AUD_CL_OUT
1.2
0.4
V
V
40 pF load
APUAC
pp
V
0.6
0.4
APUDC
SUP1
Digital Output
V
V
Digital Output Low Voltage
Digital Output High Voltage
D_CTR_OUT0
D_CTR_OUT1
V
V
I
I
= 1 mA
DCTROL
DCTROH
DDCTR
4.0
0.4
= –1 mA
DDCTR
2
I C Bus
2
2
V
I C-Data Output Low Voltage
I C_DA
V
I
= 3 mA
IMOL
IMOH
IMOL1
iMOL
2
I
t
I C-Data Output High Current
1
µA
V
IMOH
= 5 V
2
2
I C-Data Output Hold Time after
I C_DA,
15
ns
2
Falling Edge of Clock
I C_CL
2
t
I C-Data Output Setup Time
100
ns
f
IM
= 1 MHz
IMOL2
before Rising Edge of Clock
DVSUP = 5 V
SBus
f
t
t
SBUS-Clock Frequency
S_CL
4608
1.0
kHz
ns
DVSUP = 5 V
SB
SBUS-Clock High/Low-Ratio
0.9
1.1
S1/S2
S3
SBUS Setup Time before
Ident End Pulse
S_CL,
S_ID
210
ns
DVSUP = 5.25 V
f
t
SBUS Ident frequency
S_ID
32
kHz
ns
SIO
SBUS-Ident End Pulse Time
210
DVSUP = 5.25 V
S6
58
MICRONAS INTERMETALL
MICRONAS [ MICRONAS ]
