XE8000EV101 Semtech, XE8000EV101 Datasheet - Page 12

• Manufacturer Part Number: XE8000EV101
• Description: EVAL BOARD FOR XE8801AMI027LF
• Manufacturer: Semtech
• Type: MCUr

Specifications of XE8000EV101

• Contents: Fully Assembled Evaluation Board
• For Use With/related Products: XE88LC01AMI027
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

2.1 Absolute maximum ratings
Table 2-1. Absolute maximal ratings
Voltage applied to VBAT with respect to VSS
Voltage applied to VPP with respect to VSS
Voltage applied to all pins except VPP and VBAT
Storage temperature (ROM device or unprogrammed
flash device)
Storage temperature (programmed flash device)
Stresses beyond the absolute maximal ratings may cause permanent damage to the device. Functional operation
at the absolute maximal ratings is not implied. Exposure to conditions beyond the absolute maximal ratings may
affect the reliability of the device.
2.2 Operating range
Table 2-2. Operating range for the XE8801AM device
Voltage applied to VBAT with respect to VSS
Voltage applied to VBAT with respect to VSS during
the flash programming
Voltage applied to VPP with respect to VSS
Voltage applied to all pins except VPP and VBAT
Operating temperature range
Capacitor on VREG (flash version)
Capacitor on VMULT
Table 2-3. Operating range for the SX8801R device
Voltage applied to VBAT with respect to VSS
Voltage applied to all pins except VBAT
Voltage applied to VPP
Operating temperature range
Capacitor on VREG
Capacitor on VMULT
© Semtech 2005
1.
2.
3.
1.
2.
3.
During the programming of the device, the supply voltage should at least be equal to the supply voltage
used during normal operation.
The capacitor on VREG is mandatory.
The capacitor on VMULT is optional. The capacitor has to be present if the multiplier is enabled. The
multiplier has to be enabled if VBAT<3.0V.
The capacitor may be omitted when VREG is connected to VBAT.
The capacitor on VMULT is optional. The capacitor has to be present if the multiplier is enabled. The
multiplier has to be enabled if VBAT<3.0V.
VPP should be left open, connected to VBAT through a resistor or connected directly to VBAT.
2-2
VBAT-0.3
VSS-0.3
VBAT
Min.
Min.
VSS
Min.
VSS
VSS
-0.3
-55
-40
-40
-40
2.4
3.3
0.8
1.0
2.4
0.1
1.0
Max.
VBAT+0.3
VBAT
VBAT
VBAT
Max.
Max.
11.5
150
6.0
5.5
5.5
1.2
3.0
5.5
1.2
3.0
12
85
85
85
XE8801A – SX8801R
µF
nF
µF
nF
°C
°C
°C
°C
V
V
V
V
V
V
V
V
V
V
Note
Note
1
2
3
Note
3
1
2
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