I2C Port Expander with 4 Push-Pull Outputs and 4 Inputs ________________" />
參數資料
型號: MAX7322ATE+
廠商: Maxim Integrated Products
文件頁數: 9/18頁
文件大?。?/td> 0K
描述: IC I/O EXPANDER I2C 4B 16TQFN-EP
產品培訓模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標準包裝: 100
接口: I²C
輸入/輸出數: 4
中斷輸出:
頻率 - 時鐘: 400kHz
電源電壓: 1.7 V ~ 5.5 V
工作溫度: -40°C ~ 125°C
安裝類型: 表面貼裝
封裝/外殼: 16-WFQFN 裸露焊盤
供應商設備封裝: 16-TQFN-EP(3x3)
包裝: 管件
包括: POR
MAX7322
I2C Port Expander with
4 Push-Pull Outputs and 4 Inputs
______________________________________________________________________________________
17
EXPOSED PAD VARIATIONS
CODES
PKG.
T1233-1
MIN.
0.95
NOM.
1.10
D2
NOM.
1.10
MAX.
1.25
MIN.
0.95
MAX.
1.25
E2
12
N
k
A2
0.25
NE
A1
ND
0
0.20 REF
-
3
0.02
3
0.05
L
e
E
0.45
2.90
b
D
A
0.20
2.90
0.70
0.50 BSC.
0.55
3.00
0.65
3.10
0.25
3.00
0.75
0.30
3.10
0.80
16
0.20 REF
0.25
-
0
4
0.02
4
-
0.05
0.50 BSC.
0.30
2.90
0.40
3.00
0.20
2.90
0.70
0.25
3.00
0.75
3.10
0.50
0.80
3.10
0.30
PKG
REF.
MIN.
12L 3x3
NOM. MAX.
NOM.
16L 3x3
MIN.
MAX.
0.35 x 45°
PIN ID
JEDEC
WEED-1
T1233-3
1.10
1.25
0.95
1.10
0.35 x 45°
1.25
WEED-1
0.95
T1633F-3
0.65
T1633-4
0.95
0.80
0.95
0.65
0.80
1.10
1.25
0.95
1.10
0.225 x 45°
0.95
WEED-2
0.35 x 45°
1.25
WEED-2
T1633-2
0.95
1.10
1.25
0.95
1.10
0.35 x 45°
1.25
WEED-2
PACKAGE OUTLINE
21-0136
2
I
8, 12, 16L THIN QFN, 3x3x0.8mm
WEED-1
1.25
1.10
0.95
0.35 x 45°
1.25
1.10
0.95
T1233-4
T1633FH-3
0.65
0.80
0.95
0.225 x 45°
0.65
0.80
0.95
WEED-2
NOTES:
1. DIMENSIONING & TOLERANCING CONFORM TO ASME Y14.5M-1994.
2. ALL DIMENSIONS ARE IN MILLIMETERS. ANGLES ARE IN DEGREES.
3. N IS THE TOTAL NUMBER OF TERMINALS.
4. THE TERMINAL #1 IDENTIFIER AND TERMINAL NUMBERING CONVENTION SHALL CONFORM TO
JESD 95-1 SPP-012. DETAILS OF TERMINAL #1 IDENTIFIER ARE OPTIONAL, BUT MUST BE LOCATED
WITHIN THE ZONE INDICATED. THE TERMINAL #1 IDENTIFIER MAY BE EITHER A MOLD OR
MARKED FEATURE.
5. DIMENSION b APPLIES TO METALLIZED TERMINAL AND IS MEASURED BETWEEN 0.20 mm AND 0.25 mm
FROM TERMINAL TIP.
6. ND AND NE REFER TO THE NUMBER OF TERMINALS ON EACH D AND E SIDE RESPECTIVELY.
7. DEPOPULATION IS POSSIBLE IN A SYMMETRICAL FASHION.
8. COPLANARITY APPLIES TO THE EXPOSED HEAT SINK SLUG AS WELL AS THE TERMINALS.
9. DRAWING CONFORMS TO JEDEC MO220 REVISION C.
10. MARKING IS FOR PACKAGE ORIENTATION REFERENCE ONLY.
11. NUMBER OF LEADS SHOWN ARE FOR REFERENCE ONLY.
12. WARPAGE NOT TO EXCEED 0.10mm.
0.25
0.30
0.35
2
0.25
0
0.20 REF
-
0.02
0.05
0.35
8
2
0.55
0.75
2.90
3.00
3.10
0.65 BSC.
3.00
3.10
8L 3x3
MIN.
0.70
0.75
0.80
NOM. MAX.
TQ833-1
1.25
0.25
0.70
0.35 x 45°
WEEC
1.25
0.70
0.25
T1633-5
0.95
1.10
1.25
0.35 x 45°
WEED-2
0.95
1.10
1.25
Package Information (continued)
(The package drawing(s) in this data sheet may not reflect the most current specifications. For the latest package outline information,
go to www.maxim-ic.com/packages.)
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