XBP24-DMWIT-250 Digi International, XBP24-DMWIT-250 Datasheet - Page 8

• Manufacturer Part Number: XBP24-DMWIT-250
• Description: XBEE-PRO MESH 2.4 EXTENDED
• Manufacturer: Digi International
• Series: XBEE-PRO™r

Specifications of XBP24-DMWIT-250

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: ISM
• Applications: General Purpose
• Power - Output: 18dBm
• Sensitivity: -100dBm
• Voltage - Supply: 2.8 V ~ 3.4 V
• Current - Receiving: 55mA
• Current - Transmitting: 250mA
• Data Interface: PCB, Through Hole
• Antenna Connector: On-Board, Wire Whip
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q4542387

XBee™ & XBee‐Pro™ RF Modules
PWR-DWN
Electrical Characteristics
Symbol
Symbol
Symbol
1. Maximum electrical operating range, not valid conversion range.
1. All ACCURACY numbers are based on processor and system being in WAIT state (very little activity and no IO switching)
and that adequate low‐pass filtering is present on analog input pins (filter with 0.01 μF to 0.1 μF capacitor between analog
input and VREFL). Failure to observe these guidelines may result in system or microcontroller noise causing accuracy errors
which will vary based on board layout and the type and magnitude of the activity.
Data transmission and reception during data conversion may cause some degradation of these specifications, depending on
the number and timing of packets. It is advisable to test the ADCs in your installation if best accuracy is required.
2. R
not fully charge the input circuitry of the ATD resulting in accuracy error.
3. Analog input must be between V
4. The resolution is the ideal step size or 1LSB = (V
5. Differential non‐linearity is the difference between the current code width and the ideal code width (1LSB). The current
code width is the difference in the transition voltages to and from the current code.
6. Integral non‐linearity is the difference between the transition voltage to the current code and the adjusted ideal transition
voltage for the current code. The adjusted ideal transition voltage is (Current Code–1/2)*(1/((V
7. Zero‐scale error is the difference between the transition to the first valid code and the ideal transition to that code. The
Ideal transition voltage to a given code is (Code–1/2)*(1/(V
8. Full‐scale error is the difference between the transition to the last valid code and the ideal transition to that code. The ideal
transition voltage to a given code is (Code–1/2)*(1/(V
V
V
V
RES
DNL
V
V
I
R
E
II
INL
E
F
V
II
RX
REFH
V
TX
REF
INDC
E
DC Characteristics (VCC = 2.8 ‐ 3.4 VDC)
ADC Characteristics (Operating)
ADC Timing/Performance Characteristics
AIN
OH
OZ
OL
AS
ZS
FS
TU
IH
IN
IL
IL
AS
is the real portion of the impedance of the network driving the analog input pin. Values greater than this amount may
VREF - Analog-to-Digital converter
High Impedance Leakage Current
VREF - Reference Supply Current
Source Impedance at Input
Ideal Resolution (1 LSB)
Differential Non-linearity
Total Unadjusted Error
Input Leakage Current
Analog Input Voltage
Analog Input Voltage
Integral Non-linearity
Input Leakage Error
Power-down Current
Output High Voltage
Output Low Voltage
Input High Voltage
Input Low Voltage
Characteristic
Characteristic
Characteristic
Zero-scale Error
Transmit Current
Receive Current
Full-scale Error
reference range
© 2010 Digi International, Inc.
8
7
9
1
3
6
10
5
4
2
REFL
and V
V
IN
V
IN
= VCC or GND, all I/O High-Z, per pin
1
Disabled or Sleep Mode
2.08V < V
= VCC or GND, all inputs, per pin
REFH
I
OH
I
OL
Condition
Condition
= 2 mA, VCC >= 2.7 V
= -2 mA, VCC >= 2.7 V
SM parameter = 1
for valid conversion. Values greater than V
REFH
All Digital Inputs
All Digital Inputs
Enabled
VCC = 3.3 V
VCC = 3.3 V
REFH
Condition
DDAD
–V
–V
REFL
REFH
< 3.6V
REFL
)/1024
–V
)).
REFL
)).
V
SSAD
V
2.031
2.08
Min
Min
REFL
0.7 * VCC
VCC - 0.5
-
-
-
-
-
-
-
-
-
- 0.3
Min
-
-
-
-
-
-
-
(XBee)
(XBee)
Typical
Typical
45
50
< 0.01
±0.05
±0.5
±0.5
±0.4
±0.4
±1.1
200
Typical
REFH
REFH
-
-
-
-
0.025
0.025
< 10
-
-
-
-
will convert to $3FF.
+E
215, 140
(PRO,
(PRO)
FS
Int)
55
)–(V
V
REFL
DDAD
0.35 * VCC
V
V
3.516
Max
Max
±1.0
±1.0
±1.0
±1.0
±5.0
±2.5
0.02
DDAD
REFH
+E
10
-
Max
0.5
+ 0.3
1
1
ZS
-
-
-
-
-
))).
Unit
Unit
Unit
LSB
LSB
LSB
LSB
LSB
LSB
8
µA
µA
mA
mA
µA
µA
µA
k
mV
V
V
V
V
V
V
V