IOUT1, IOUT2
參數(shù)資料
型號: DC1485A
廠商: Linear Technology
文件頁數(shù): 12/20頁
文件大小: 0K
描述: BOARD DAC LTC2757
軟件下載: QuikEval System
設(shè)計(jì)資源: DC1485A Design Files
DC1485A Schematic
標(biāo)準(zhǔn)包裝: 1
系列: QuikEval™, SoftSpan™
DAC 的數(shù)量: 1
位數(shù): 18
數(shù)據(jù)接口: 并聯(lián)
設(shè)置時間: 2.1µs
DAC 型: 電流
已供物品:
已用 IC / 零件: LTC2757
相關(guān)產(chǎn)品: DC590B-ND - BOARD DEMO USB SERIAL CONTROLLER
LTC2757BCLX#PBF-ND - IC DAC 18BIT PAR 48LQFP
LTC2757ACLX#PBF-ND - IC DAC 18BIT PAR 48LQFP
LTC2757BILX#PBF-ND - IC DAC 18BIT PAR 48LQFP
LTC2757AILX#PBF-ND - IC DAC 18BIT PAR 48LQFP
LTC2757
2
2757f
ABSOLUTE MAXIMUM RATINGS
IOUT1, IOUT2, RCOM to GND.....................................±0.3V
RFB, ROFS, RIN, REF, VOSADJ, GEADJ to GND ........... ±15V
VDD to GND.................................................. –0.3V to 7V
S2, S1, S0,
D17-D0 to GND ............... –0.3V to VDD + 0.3V (7V Max)
WR, UPD, D/S, READ,
M-SPAN, CLR to GND .................................. –0.3V to 7V
Operating Temperature Range
LTC2757C .................................................... 0°C to 70°C
LTC2757I..................................................–40°C to 85°C
Maximum Junction Temperature .......................... 150°C
Storage Temperature Range .................. –65°C to 150°C
Lead Temperature (Soldering, 10 sec)................... 300°C
ORDER INFORMATION
LEAD FREE FINISH
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTC2757BCLX#PBF
LTC2757LX
48-Lead (7mm
× 7mm) Plastic LQFP
0°C to 70°C
LTC2757BILX#PBF
LTC2757LX
48-Lead (7mm
× 7mm) Plastic LQFP
–40°C to 85°C
LTC2757ACLX#PBF
LTC2757LX
48-Lead (7mm
× 7mm) Plastic LQFP
0°C to 70°C
LTC2757AILX#PBF
LTC2757LX
48-Lead (7mm
× 7mm) Plastic LQFP
–40°C to 85°C
Consult LTC Marketing for parts specied with wider operating temperature ranges. *The temperature grade is identied by a label on the shipping container.
Consult LTC Marketing for information on non-standard lead based nish parts.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
This product is only offered in trays. For more information go to: http://www.linear.com/packaging/
PIN CONFIGURATION
(Notes 1, 2)
1
2
3
4
5
6
7
8
9
10
11
12
36
35
34
33
32
31
30
29
28
27
26
25
RIN
S2
GND
IOUT2S
IOUT2F
GND
D17
D16
D15
D14
D13
13
14
15
16
17
18
19
20
21
22
23
24
D12
D11
D10
D9
V
DD
GND
CLR
M-SP
AN
DNC
D8
D7
48
47
46
45
44
43
42
41
40
39
38
37
GE
ADJ
R
COM
REF
R
OFS
R
OFS
R
FB
R
FB
I OUT1 V
OSADJ
S1
S0
WR
UPD
READ
D/S
DNC
D0
D1
D2
D3
D4
D5
D6
TOP VIEW
LX PACKAGE
48-LEAD (7mm
7mm) PLASTIC LQFP
TJMAX = 150°C, θJA = 53°C/W
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