SM5878AM Datasheet, PDF (5/16 Pages) Nippon Precision Circuits Inc – 3rd-order , 2-channel D/A converter

SM5878AM/AV
DC Electrical Characteristics
DV_SS = AV_SS = XV_SS = 0 V, DV_DD = AV_DD = XV_DD = 4.5 to 5.5 V, AV_DD = AV_DDL = AV_DDR, T_a = −40 to 85
°C
Parameter
DVDD digital supply current¹
XVDD system clock supply current¹
AVDD analog supply current¹
XTI HIGH-level input voltage
XTI LOW-level input voltage
XTI AC-coupled input voltage
HIGH-level input voltage³
LOW-level input voltage³
HIGH-level output voltage⁴
LOW-level output voltage⁴
CKO HIGH-level output voltage
CKO LOW-level output voltage
XTI HIGH-level input current
XTI LOW-level input current
LOW-level input current⁴
Input leakage current⁴
Symbol
I_DDD
I_DDX
I_DDA2
V _IH1
V _IL1
V _INAC
V_IH2
V_IL2
V_OHA
V_OLA
V_OHC
V_OLC
I_IH1
I_IL1
I_IL2
I_LH
Condition
Clock input
Clock input
I_OH = −1 mA
I_OL = 1 mA
I_OH = −1 mA
I_OL = 1 mA
V_IN = XV_DD
V_IN = 0 V
V_IN = 0 V
V_IN = DV_DD
Rating
Unit
min
typ
max
–
10
15
mA
–
1.5
3
mA
–
8.5
12
mA
0.7XV _DD
–
–
V
–
–
0.3XV _DD
V
0.3XV_DD
–
–
V_p-p
2.4
–
–
V
–
–
0.5
V
AV_DD − 0.4
–
–
V
–
–
0.4
V
DV_DD − 0.4
–
–
V
–
–
0.4
V
–
9
18
µA
–
9
18
µA
–
9
18
µA
–
–
1.0
µA
1. DV_DD = AV_DD = XV_DD = 5 V, DS = 5 V (double speed), XTI clock input frequency f_XTI = 16.9344 MHz, no output load.
2. I_DDA is the total current.
3. Pins MUTE, DEEM, BCKI, DI, LRCI, TSTN, DS, RSTN, MODE and ATCK.
4. Pins TO1 and MUTEO.
AC Electrical Characteristics
System clock (XTI)
Crystal Oscillator
Parameter
Oscillator frequency
Symbol
f_OSC
Rating
Unit
min
typ
max
4.0
16.9344
20.0
MHz
NIPPON PRECISION CIRCUITS—5