- 您現在的位置：買賣IC網 > PDF目錄68812 > 73S8009R-IMR (MAXIM INTEGRATED PRODUCTS INC) SPECIALTY ANALOG CIRCUIT, QCC20 PDF資料下載
參數資料
| 型號： | 73S8009R-IMR |
| 廠商： | MAXIM INTEGRATED PRODUCTS INC |
| 元件分類： | 模擬信號調理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, QCC20 |
| 封裝： | 4 X 4 MM, 0.80 MM HEIGHT, QFN-20 |
| 文件頁數： | 5/23頁 |
| 文件大?。?/td> | 342K |
| 代理商： | 73S8009R-IMR |
DS_8009R_056
73S8009R Data Sheet
Rev. 1.3
13
3
Applications Information
This section provides general usage information for the design and implementation of the 73S8009R.
3.1
Example 73S8009R Schematics
Figure 4 shows a typical application schematic for the implementation of the 73S8009R. Note that minor changes may occur to the reference
material from time to time and the reader is encouraged to contact Teridian for the latest information.
SO28
CLKIN_from_uC
C1
ISO7816=1
F, EMV=3.3F
PWRDN_from_uC
OFF_interrupt_to_uC
CLK track should be routed
far from RST, I/O, C4 and C8
NOTES:
1) VDD = 2.7V to 3.6V DC.
2) VPC = 4.75V to 6.0V DC (Class A-B-C Reader: 1.8V, 3V and 5V cards)
3) Must be tied to GND if not used
4) Internal pull-up allows it to be left open if unused.
I/OUC_to/from_uC
Card detection
switch is
normally closed
VDD
AUX1UC_to/from_uC
AUX2UC_to/from_uC
See NOTE 3
RSTIN_from_uC
Low ESR (<100mohms) C1
should be placed near the SC
connecter contact
CS_from_uC
CMDVCC5_from_uC
73S80009R
1
2
3
4
5
6
7
12
8
9
10
11
13
14
CS
TEST1
GND
VPC
CLKIN
AUX2
RDY
PRES
I/O
AUX1
N/C
CLK
RST
VCC
TEST2
CMDVCC5
RSTIN
VDD
GND
OFF
AUX2UC
AUX1UC
PWRDN
I/OUC
R
2
20K
Smart Card Connector
1
2
3
4
5
6
7
8
9
1
0
V
C
R
S
T
C
L
K
C
4
G
N
D
V
P
I/
O
C
8
S
W
-1
S
W
-2
See NOTE 4
CMDVCC3
N/C
CMDVCC3_from_uC
RDY_status_to_uC
See NOTE 1
C6
100nF
VDD
VPC
C4
100nF
C5
10uF
See NOTE 2
VDD
15
16
17
18
19
20
21
23
28
27
25
24
26
22
Figure 4: Typical 73S8009R Application Schematic
相關PDF資料 |
PDF描述 |
|---|---|
| 73S8009R-IL | SPECIALTY ANALOG CIRCUIT, PDSO28 |
| 73S8009R-ILR | SPECIALTY ANALOG CIRCUIT, PDSO28 |
| 73S8009R-IM | SPECIALTY ANALOG CIRCUIT, QCC20 |
| 73S8009R-IL | SPECIALTY ANALOG CIRCUIT, PDSO28 |
| 73S8010C-ILR/F | SPECIALTY ANALOG CIRCUIT, PDSO28 |
相關代理商/技術參數 |
參數描述 |
|---|---|
| 73S8009R-IMR/F | 功能描述:輸入/輸出控制器接口集成電路 Smart Card Interface IC RoHS:否 制造商:Silicon Labs 產品: 輸入/輸出端數量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray |
| 73S8010C | 制造商:TERIDIAN 制造商全稱:TERIDIAN 功能描述:Smart Card Interface |
| 73S8010C-DB | 功能描述:界面開發工具 73S8010C Demo Brd RoHS:否 制造商:Bourns 產品:Evaluation Boards 類型:RS-485 工具用于評估:ADM3485E 接口類型:RS-485 工作電源電壓:3.3 V |
| 73S8010C-IL/F | 功能描述:I2C 接口集成電路 Smart Card Interface ISO7816-3 & EVM4.0 RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16 |
| 73S8010C-ILR/F | 功能描述:I2C 接口集成電路 Smart Card Interface ISO7816-3 & EVM4.0 RoHS:否 制造商:NXP Semiconductors 電源電壓-最大:5.5 V 電源電壓-最小:2.3 V 最大工作頻率:400 KHz 最大工作溫度:+ 85 C 封裝 / 箱體:TSSOP-16 |
發布緊急采購，3分鐘左右您將得到回復。