uda1321 NXP Semiconductors, uda1321 Datasheet - Page 7

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

Philips Semiconductors
1998 Oct 06
V
VOUTL
TC
P0.0
P0.1
P0.2
P0.3
P0.4
RTCB
P0.5
P0.6
GP0/BCKI
n.c.
SYMBOL
DDO
Universal Serial Bus (USB)
Digital-to-Analog Converter (DAC)
27, 28, 31,
33, 34, 35,
40, 41, 43,
47, 48, 50,
1, 16, 26,
QFP64
52, 54
PIN
51
53
55
56
57
58
59
60
61
62
63
64
5, 12, 17,
SDIP32
PIN
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
23
24
25
26
27
28
SO28
PIN
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
n.a.
20
21
22
23
24
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
O
I
I
7
operational amplifier supply voltage
left channel output voltage
test control input (active HIGH)
Port 0.0 of the microcontroller
Port 0.1 of the microcontroller
Port 0.2 of the microcontroller
Port 0.3 of the microcontroller
Port 0.4 of the microcontroller
asynchronous reset input for test control box (active
HIGH)
Port 0.5 of the microcontroller
Port 0.6 of the microcontroller
general purpose pin 0 or master bit clock input
not connected
DESCRIPTION
Preliminary specification
UDA1321