参数资料
型号: MICRF219AAYQS
厂商: Micrel Inc
文件页数: 13/23页
文件大小: 0K
描述: IC RECEIVER QWIKRADIO 16QSOP
标准包装: 98
频率: 300MHz ~ 450MHz
灵敏度: -112.5dBm
调制或协议: ASK,OOK
应用: 通用
电流 - 接收: 4.3mA
数据接口: PCB,表面贴装
天线连接器: PCB,表面贴装
特点: 配有 RSSI
电源电压: 3 V ~ 3.6 V
工作温度: -40°C ~ 105°C
封装/外壳: 16-SSOP(0.154",3.90mm 宽)
供应商设备封装: 16-QSOP
包装: 管件
其它名称: 576-3899-5
Micrel, Inc.
Serial Interface Register Programming
MICRF219A
There are twenty register bits in MICRF219A. The
functions are described in the following tables.
D14
0
0
D13
0
0
D12
0
1
Set Sleep Time
10ms
20ms
D19
D18
Always set this bit to 0
Always set this bit to 1
0
0
1
1
1
0
0
1
0
40ms Default
80ms
160ms
SQ
Pin
0
D17
0
Squelch Enable
Squelch Circuit Enabled
1
1
1
0
1
1
1
0
1
320ms
640ms
1280ms
0
1
Squelch Circuit Disabled
1
0
Squelch Circuit Disabled (default)
Set Bit-Check Window Time
1
1
Squelch Circuit Enabled
D11
D10
D9
(315 MHz, time in μ s)
D4=1 D4=1 D4=0
D4=0
D16
Always set this bit to 0
D3=1
D3=0
D3=1
D3=0
0
0
0
98
196
393
785
D15
0
1
Auto-Poll Enable
Awake – does not poll - default
Auto-polls with sleep periods
0
0
0
1
1
1
1
0
1
1
0
0
1
1
1
0
1
0
1
0
1
92
85
79
72
66
59
53
183
170
157
144
131
118
105
367
341
314
288
262
236
210
733
681
629
577
525
473
420
Set Bit-Check Window Time
D11
D10
D9
(433.92 MHz, time in μ s)
D4=1 D4=1 D4=0
D3=1
D3=0
D3=1
D4=0
D3=0
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
71
67
62
57
52
48
43
38
143
133
124
114
105
95
86
76
285
266
247
228
209
190
172
152
570
532
494
457
419
381
343
305
Default value of D[11:9] = 111.
July 2011
13
M9999-071811-A
RadioTech@micrel.com or (408) 944-0800
相关PDF资料
PDF描述
MICRF219AYQS IC RECEIVER QWIKRADIO 16-QSOP
MICRF220AYQS RCVR ASK/OOK 300-450MHZ 16QSOP
NP80N06MLG-S18-AY MOSFET N-CH 60V 80A TO-220
IXTP1R6N50D2 MOSFET N-CH 500V 1.6A TO220AB
MICRF008YM IC RECEIVER 300-440MHZ 8-SOIC
相关代理商/技术参数
参数描述
MICRF219AAYQS TR 功能描述:射频接收器 300MHz to 450MHz, 3.0V to 3.6V, 6mA, <10kbps, ASK Receiver with Auto-Poll, RSSI and Squelch (Recommended for New Designs) RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel
MICRF219AAYQS-TR 功能描述:- RF Receiver ASK, OOK 300MHz ~ 450MHz -112.5dBm PCB, Surface Mount 16-QSOP 制造商:microchip technology 系列:- 包装:剪切带(CT) 零件状态:停产 频率:300MHz ~ 450MHz 灵敏度:-112.5dBm 数据速率(最大值):- 调制或协议:ASK,OOK 应用:通用 电流 - 接收:4.3mA 数据接口:PCB,表面贴装 存储容量:- 天线连接器:PCB,表面贴装 特性:配有 RSSI 电压 - 电源:3 V ~ 3.6 V 工作温度:-40°C ~ 105°C 封装/外壳:16-SSOP(0.154",3.90mm 宽) 供应商器件封装:16-QSOP 标准包装:1
MICRF219AYQS 功能描述:射频接收器 QwikRadio Receiver (Not Recommended for New Designs) RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel
MICRF219AYQS TR 功能描述:射频接收器 QwikRadio Receiver (Not Recommended for New Designs) RoHS:否 制造商:Skyworks Solutions, Inc. 类型:GPS Receiver 封装 / 箱体:QFN-24 工作频率:4.092 MHz 工作电源电压:3.3 V 封装:Reel
MICRF220 制造商:MICREL 制造商全称:Micrel Semiconductor 功能描述:300MHz to 450MHz, 3.3V ASK/OOK Receiver with RSSI and Squelch