参数资料
型号: MICRF219AAYQS TR
厂商: Micrel Inc
文件页数: 6/23页
文件大小: 0K
描述: IC RECEIVER QWIKRADIO 16QSOP
标准包装: 1
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: 标准包装
其它名称: 576-3892-6
Micrel, Inc.
Typical Characteristics
V DD = 3.3V, T A = +25 ° C, BER measured with PN9 sequence, unless otherwise noted.
MICRF219A
6.5
Current vs. Receiver Frequency
7.5
Current vs. Supply Voltage
f RF = 433.92MHz
5.0
Current vs. Supply Voltage
f RF = 315MHz
6.0
5.5
5.0
4.5
4.0
3.5
7.0
6.5
6.0
5.5
5.0
4.5
+105oC
+25oC
-40oC
4.5
4.0
3.5
+105oC
+25oC
-40oC
300
325
350
375
400
425
450
3.0
3.1
3.2
3.3
3.4
3.5
3.6
3.0
3.1
3.2
3.3
3.4
3.5
3.6
2.0
1.8
RECEIVER FREQUENCY (MHz)
CAGC Voltage vs. Input Power
+105oC
2.5
2.0
SUPPLY VOLTAGE (V)
RSSI vs. Input Power
-40oC
10
SUPPLY VOLTAGE (V)
BER vs. Input Power
D[4:3] = 00
433.92MHz
1.6
1.4
-40oC
1.5
1.0
+25oC
+105oC
1
315MHz
`
+25oC
1.2
0.5
PN9 SEQUENCE @ 1kbps
1.0
0.0
0.1
-125
-100
-75
-50
-25
0
-125
-100
-75
-50
-25
0
-116
-115
-114
-113
-112
-111
-110
-98
-100
-102
-104
INPUT POWER (dBm)
Sensitivity at 1% BER
D[4:3] = 00
-100
-102
-104
INPUT POWER (dBm)
Sensitivity at 1% BER
D[4:3] = 01
-98
-100
-102
INPUT POWER (dBm)
Sensitivity at 1% BER
D[4:3] = 10
-106
315MHz
-106
315MHz
-104
315MHz
-108
-108
-106
-110
433.92MHz
-110
433.92MHz
-108
433.92MHz
-112
-114
-116
-112
-114
-110
-112
0
2
4
6
8
10
12
0
3
6
9
12
15
18
21
0
10
20
30
40
July 2011
BIT RATE (kbps)
BIT RATE (kbps)
6
BIT RATE (kbps)
M9999-071811-A
RadioTech@micrel.com or (408) 944-0800
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