ATA5423 ATMEL Corporation, ATA5423 Datasheet - Page 83

• Manufacturer Part Number: ATA5423
• Manufacturer: ATMEL Corporation

13. Electrical Characteristics: 1–Battery Application
All parameters refer to GND and are valid for T
f
4841A–RKE–02/05
*) Type means: A = 100% tested, B = 100% correlation tested, C = Characterized on samples, D = Design parameter
Note:
RF
No.
9.1
9.2
9.3
9.4
9.5
9.6
9.7
9.8
= 315 MHz/345 MHz/433.92 MHz/868.3 MHz/915 MHz unless otherwise specified
9
1. The voltage of VAUX may rise up to 2 V. The current I
Parameters
1–Battery Application
Supported voltage
range (every mode
except high power TX
mode)
Supported voltage
range (high power TX
mode)
Power supply output
voltage
Supply voltage for
microcontroller
interface
Threshold hysteresis
Reset threshold voltage
at pin VSOUT
(N_RESET)
Reset threshold voltage
at pin VSOUT
(Low_Batt)
Supply current
OFF mode
Test Conditions
1
PWR_H = GND
1
PWR_H = AVCC
1
V
VAUX open
I
(no voltage regulator to
stabilize V
V
VAUX open
I
(no voltage regulator to
stabilize V
V
V
V
VSOUT
VSOUT
–
–
–
VS1
VS1
Thres_2
VS1
VSINT
battery application
battery application
battery application
= V
= V
= V
= 0 V
–
13.5 mA
1.5 mA
VS2
VS2
VS2
V
VSOUT
VSOUT
Thres_1
(1)
(1)
amb
3.6 V
2.6 V
2.425 V
= 25°C, V
)
)
VS1
17, 18,
17, 18
17, 18
22, 27
Pin
22
27
22
22
22
= V
VAUX
VS2
ATA5423/25/28/29 [Preliminary]
= 3.0 V. Application according to
may not exceed 100 µA.
V
V
Symbol
V
V
VS1
VS1
V
V
I
S_OFF
V
Thres_1
Thres_2
VSOUT
VSINT
, V
, V
Thres
VS2
VS2
I
I
I
I
IDLE_VS1,2
RX_VS1,2
Startup_PLL_VS1,2
TX_VS1,2
Min.
2.18
2.26
2.4
2.7
2.4
2.4
60
or
or
or
Typ.
2.38
2.3
80
2
VS1
VS2
Figure 2-1 on page
Max.
V
5.25
2.42
100
350
3.6
3.6
2.5
VS1
Unit
mV
nA
V
V
V
V
V
V
7.
Type*
A
A
B
A
B
A
A
A
83