LTC2704IGW-14#TRPBF Linear Technology, LTC2704IGW-14#TRPBF Datasheet - Page 2

• Manufacturer Part Number: LTC2704IGW-14#TRPBF
• Description: IC DAC 14BIT QUAD VOUT 44-SSOP
• Manufacturer: Linear Technology

Specifications of LTC2704IGW-14#TRPBF

• Settling Time: 9µs
• Number Of Bits: 14
• Data Interface: Serial, SPI™
• Number Of Converters: 4
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -

ABSOLUTE MAXIMUM RATINGS
LTC2704
(Note 1)
Total Supply Voltage V
V
OUTx, RFBx, V
AGNDx, C1x, REFG1, REFG2 .....................................18V
GND, AGND, AGNDx, C1x, REFG1, REFG2 to V
V
RFBx, V
OUTA, RFBA, V
REFM1 to GND, AGND ............... V
OUTC, RFBC, V
to GND, AGND ............................ V
V
Digital Inputs/Outputs to V
GND, AGNDx, REFG1, REFG2 to AGND ..................±0.3V
C1x to AGNDx ........................................................±0.3V
V
Maximum Junction Temperature.......................... 150°C
Operating Temperature Range
Storage Temperature Range ...................– 65°C to 150°C
Lead Temperature (Soldering, 10 sec) .................. 300°C
ORDER INFORMATION
LEAD FREE FINISH
LTC2704CGW-16#PBF
LTC2704IGW-16#PBF
LTC2704CGW-14#PBF
LTC2704IGW-14#PBF
LTC2704CGW-12#PBF
LTC2704IGW-12#PBF
Consult LTC Marketing for parts specifi ed with wider operating temperature ranges.
Consult LTC Marketing for information on non-standard lead based fi nish parts.
For more information on lead free part marking, go to:
For more information on tape and reel specifi cations, go to:
2
+
+
DD
–
1
2
LTC2704C ................................................ 0°C to 70°C
LTC2704I .............................................– 40°C to 85°C
to Any Pin ...........................................................0.3V
, V
, V
, Digital Inputs/Outputs to GND ............. –0.3V to 7V
+
–
2
, REF1, REF2, REFM1, REFM2, OUTx,
OSx
, REF1, REF2, REFM1, REFM2,
...............................................................18V
OSx
OSA
OSC
to GND, AGND,
, OUTB, RFBB, VOSB, REF1,
, OUTD, RFBD, V
TAPE AND REEL
LTC2704CGW-16#TRPBF
LTC2704IGW-16#TRPBF
LTC2704CGW-14#TRPBF
LTC2704IGW-14#TRPBF
LTC2704CGW-12#TRPBF
LTC2704IGW-12#TRPBF
+
1
, V
DD
+
2
to V
..................................0.3V
–
–
–
........... –0.3V to 36V
OSD
– 0.3V to V
– 0.3V to V
, REF2, REFM2
http://www.linear.com/leadfree/
http://www.linear.com/tapeandreel/
PART MARKING
LTC2704CGW-16
LTC2704IGW-16
LTC2704CGW-14
LTC2704IGW-14
LTC2704CGW-12
LTC2704IGW-12
+
+
+
1
1
2
,
+ 0.3V
+ 0.3V
PIN CONFIGURATION
PACKAGE DESCRIPTION
44-Lead Plastic SSOP
44-Lead Plastic SSOP
44-Lead Plastic SSOP
44-Lead Plastic SSOP
44-Lead Plastic SSOP
44-Lead Plastic SSOP
AGNDD
AGNDA
REFG1
REFG2
CS/LD
OUTD
VOSD
VOSA
OUTA
LDAC
RFBD
RFBA
SRO
SCK
CLR
C1D
C1A
SDI
V
V
V
V
–
–
–
–
T
JMAX
44-LEAD PLASTIC SSOP
10
11
12
13
14
15
16
17
18
19
20
21
22
1
2
3
4
5
6
7
8
9
= 125°C, θ
GW PACKAGE
TOP VIEW
JA
= 80°C/W
44
43
42
41
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
REFM1
REF1
V
AGNDB
VOSB
C1B
OUTB
RFBB
V
RFLAG
V
GND
AGND
V
RFBC
OUTC
C1C
VOSC
AGNDC
V
REF2
REFM2
+
–
DD
–
+
TEMPERATURE RANGE
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
0°C to 70°C
–40°C to 85°C
1
2
2704fc