Siemens S50037 ユーザーズマニュアル

                                                 SieMo S50037 Data Book 

PRELIMINARILY

9/30

V

IL

 input logic level low

V

IH

 input logic level high

-

0.7 Vcc_IO

-
-

0.3 Vcc_IO

-

V
V

Input leakage current

-1

-

1

µA

C

I

 Input Capacitance

2.5

-

10

pF

Output levels (to correctly terminated
USB)
V

OL

 output logic level low

V

OH

 output logic level high

0

2.8

-
-

0.2

Vcc_IO

V
V

PIO Port
Output voltage

Vcc-IO-0.4

-

Vcc-IO

V

Output (source/sink) current

-

-

8

mA

Vcc = 3.3V, Ta = 20°C unless otherwise stated
Mode

SCO connection HV3 (1s interval sniff
mode)

-

44

-

mA

SCO connection HV1 (1s interval sniff
mode)

-

74

-

mA

ACL data transfer 720kbps USB

-

85

-

mA

Peak current during RF burst

-

-

120

mA

Leakage current (all off)

-

120

-

µA

Idle (after reset or power up) UART, 115.2
KBPS

3

mA

Idle (after reset or power up) UART, 9.6
KBPS

1.5

mA

Idle (after reset or power up) UART,
1382.4 KBPS

20

mA

ACL data transfer 115.2kbps UART
MASTER, transmit data

30

43

mA

ACL data transfer 115.2kbps UART
SLAVE, transmit data

71

mA

ACL data transfer 115.2kbps UART
MASTER, receive data

28

38

mA

ACL data transfer 115.2kbps UART
SLAVE, receive data

77

mA

Connected, no data-transfer, MASTER

12

mA

Connected, no data-transfer, SLAVE

61

mA

Inquiery

82

93

mA

Vcc = 3.3V, f = 2.45GHz, Ta = 20°C unless otherwise stated
Receiver

Sensitivity at 0.1% BER 

-

-85

-82

-70

dBm

Sensitivity at 0.1% BER 

 Ta = 40°C

-

-80

-77

-70

dBm

Sensitivity at 0.1% BER 

 

 Ta = 0°C

-

-90

-85

-70

dBm

Maximum received signal 

-

13

-

-20

dBm

                                                

3

 Measured according to the Bluetooth specification 1.1

4

 Up to five spurious responses within Bluetooth limits are allowed

5

 At carrier –3MHz