uda1321 NXP Semiconductors, uda1321 Datasheet - Page 29

• Manufacturer Part Number: uda1321
• Description: Universal Serial Bus Usb Digital-to-analog Converter Dac
• Manufacturer: NXP Semiconductors

Philips Semiconductors
RECOMMENDED OPERATING CONDITIONS
DC CHARACTERISTICS
V
1998 Oct 06
V
V
V
Supplies
V
V
V
V
V
I
I
I
I
I
P
P
Inputs/outputs D+ and D
V
V
V
V
V
C
Digital inputs/outputs
V
V
V
V
C
DDE
DDI
DDA
DDO
DDX
SYMBOL
DD
I
I
V
DD
I
I/O
SYMBOL
DDE
DDI
DDA
DDO
DDX
tot
tot(ps)
I
OH
OL
CM(dif)
SE(RX)th
IL
IH
OL
OH
I(TRX)
i
Universal Serial Bus (USB)
Digital-to-Analog Converter (DAC)
LO
LI
I(dif)
= 3.3 V; V
supply voltage
DC input voltage for D+ and D
DC input voltage for the digital I/Os
SS
digital supply voltage I/O pins
digital supply voltage core
analog supply voltage
operational amplifier supply voltage
crystal oscillator supply voltage
digital supply current I/O pins
digital supply current core
analog supply current
operational amplifier supply current
crystal oscillator supply current
total power dissipation
total power dissipation in
power-save mode
static DC input voltage
static DC output voltage HIGH
static DC output voltage LOW
high impedance state data line
output leakage current
differential input sensitivity
differential common mode voltage
single-ended receiver threshold
voltage
transceiver input capacitance
LOW-level input voltage
HIGH-level input voltage
LOW-level output voltage
HIGH-level output voltage
input leakage current
input capacitance
= 0 V; T
amb
PARAMETER
= 25 C; f
PARAMETER
osc
= 48 MHz; f
note 1
note 3
R
R
pin to ground
pin to ground
s
= 44.1 kHz; unless otherwise specified.
L
L
= 15 k to ground 2.8
= 1.5 k to 3.6 V
CONDITIONS
29
3.0
3.0
3.0
3.0
3.0
0.2
0.8
0.8
0.7V
V
3.0
0.0
0.0
0.5
DDI
MIN.
MIN.
DDI
0.4
3.3
3.3
3.3
3.3
3.3
3.3
3
36
4.2
4.0
2.1
165
60
TYP.
TYP.
Preliminary specification
3.6
V
V
3.6
3.6
3.6
3.6
3.6
15.0
V
V
0.3
10
2.5
2.0
20
0.3V
V
0.4
1
5
DD
DD
MAX.
DDI
DDI
DDI
MAX.
UDA1321
(2)
DDI
V
V
V
V
V
V
V
V
mA
mA
mA
mA
mA
mW
mW
V
V
V
V
V
V
pF
V
V
V
V
pF
UNIT
UNIT
A
A