LTC2654 Linear Technology, LTC2654 Datasheet - Page 2

• Manufacturer Part Number: LTC2654
• Description: Quad 16-/12-Bit Rail-to-Rail DACs
• Manufacturer: Linear Technology

ABSOLUTE MAXIMUM RATINGS
LTC2654
Supply Voltage (V
CS/LD, SCK, SDI, LDAC, CLR, REFLO .......... –0.3V to 6V
V
REFIN/OUT, REFCOMP .....–0.3V to Min (V
PORSEL, SDO ..................–0.3V to Min (V
Operating Temperature Range
PIN CONFIGURATION
2
OUTA-D
LTC2654C ................................................ 0°C to 70°C
LTC2654I..............................................–40°C to 85°C
............................–0.3V to Min (V
REFIN/OUT
REFCOMP
REFLO
V
V
CS/LD
LDAC
OUTA
OUTB
CC
SCK
16-LEAD PLASTIC SSOP NARROW
) ................................... –0.3V to 6V
T
JMAX
1
2
3
4
5
6
7
8
= 150°C, θ
GN PACKAGE
TOP VIEW
JA
= 110°C/W
16
15
14
13
12
11
10
9
GND
V
V
V
PORSEL
CLR
SDO
SDI
CC
OUTD
OUTC
CC
CC
CC
+ 0.3V, 6V)
+ 0.3V, 6V)
+ 0.3V, 6V)
(Notes 1, 2)
Maximum Junction Temperature........................... 150°C
Storage Temperature Range ................... –65°C to 150°C
Lead Temperature
(Soldering GN-Package, 10 sec) ....................... 300°C
REFIN/OUT
EXPOSED PAD (PIN 21) IS GND, MUST BE SOLDERED TO PCB
REFCOMP
V
V
LDAC
OUTB
OUTA
20-LEAD (4mm 4mm) PLASTIC QFN
1
2
3
4
5
T
JMAX
20 19 18 17 16
6
= 150°C, θ
UF PACKAGE
TOP VIEW
7
GND
21
8
JA
9 10
= 37°C/W
15
14
13
12
11
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DNC
V
V
PORSEL
CLR
OUTD
OUTC
2654f