- 您现在的位置：买卖IC网 > PDF目录30731 > LC72720Y SPECIALTY CONSUMER CIRCUIT, PDIP24 PDF资料下载
参数资料
| 型号： | LC72720Y |
| 元件分类： | 消费家电 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP24 |
| 封装： | SDIP-24 |
| 文件页数： | 8/14页 |
| 文件大小： | 107K |
| 代理商： | LC72720Y |
Pin Functions
No. 6488-3/14
LC72720Y, 72720YV
Pin No.
Pin name
Function
I/O
Pin circuit
1
VREF
Reference voltage output (Vdda/2)
Output
2
MPXIN
Baseband (multiplexed) signal input
Input
5 / 6
FLOUT
Subcarrier output (filter output)
Output
6 / 7
CIN
Subcarrier input (comparator input)
Input
3
Vdda
Analog system power supply (+3.3 V)
—
4 / 5
Vssa
Analog system ground
—
12 / 15
XOUT
Crystal oscillator output (4.332/8.664 MHz)
Output
13 / 16
XIN
Crystal oscillator input (external reference signal input)
7 / 9
T1
Test input (This pin must always be connected to ground.)
Input
8 / 10
T2
Test input (standby control)
0: Normal operation, 1: Standby state (crystal oscillator stopped)
9 / 11
T3 (RDCL)
Test I/O (RDS clock output)
10 / 13
T4 (RDDA)
Test I/O (RDS data output)
11 / 14
T5 (RSFT)
Test I/O (soft-decision control data output)
16 / 20
T6 (ERROR/57K/BE1)
Test I/O (error status output, regenerated carrier output, error block count
I/O*
output)
17 / 21
T7 (CORREC/ARI-ID/BE0)
Test I/O (Error correction status output, SK detection output, error block count
output)
18 / 22
SYNC
Block synchronization detection output
19 / 24
RDS-ID
RDS detection output
Output
20 / 25
DO
Data output
21 / 26
CL
Clock input
22 / 28
DI
Data input
Input
23 / 29
CE
Chip enable
24 / 30
SYR
Synchronization and RAM address reset (active high)
14 / 17
Vddd
Digital system power supply (+3.3 V)
—
15 / 18
Vssd
Digital system ground
—
Note: * Normally function as an output pin. Used as an I/O pin in test mode, which is not available to user applications.
Pins 4, 8, 12, 19, 23, 27 are NC (NO CONNECT) Pins for the SSOP package version.
Serial data interface (CCB)
Vdda
Vssa
A13198
Vdda
Vssa
A13199
A13200
+
–
Vdda
VREF
Vssa
A13201
+
–
Vddd
Vssd
A13202
XOUT
XIN
A13203
Vssd
S
A13204
Vssd
A13205
Vssd
A13206
Vssd
S
相关PDF资料 |
PDF描述 |
|---|---|
| LC72720YV | SPECIALTY CONSUMER CIRCUIT, PDSO30 |
| LC72720Y | SPECIALTY CONSUMER CIRCUIT, PDIP24 |
| LC72720 | SPECIALTY CONSUMER CIRCUIT, PDIP24 |
| LC72720M | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
| LC72722M | SPECIALTY CONSUMER CIRCUIT, PDSO24 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LC72720YV | 制造商:未知厂家 制造商全称:未知厂家 功能描述: |
| LC72720YVS | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Single-Chip RDS Signal-Processing System IC |
| LC72720YVS-MPB-E | 功能描述:通信集成电路 - 若干 RoHS:否 制造商:Maxim Integrated 类型:Transport Devices 封装 / 箱体:TECSBGA-256 数据速率:100 Mbps 电源电压-最大:1.89 V, 3.465 V 电源电压-最小:1.71 V, 3.135 V 电源电流:50 mA, 225 mA 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装:Tube |
| LC72720YVS-TLM-E | 功能描述:音频 DSP RoHS:否 制造商:Texas Instruments 工作电源电压: 电源电流: 工作温度范围: 安装风格: 封装 / 箱体: 封装:Tube |
| LC72720YV-TLM-E | 制造商:ON Semiconductor 功能描述:RDS/RBDS DECODE-IC - Tape and Reel |
发布紧急采购，3分钟左右您将得到回复。