Specifications
Table Of Contents
- Contents
- Tables
- Figures
- 1 Introduction
- 2 Interface Characteristics
- 2.1 Application Interface
- 2.2 RF Antenna Interface
- 2.3 GNSS Interface
- 2.4 Sample Application
- 3 Operating Characteristics
- 3.1 Operating Modes
- 3.2 Power Up/Power Down Scenarios
- 3.3 Power Saving
- 3.4 Power Supply
- 3.5 Operating Temperatures
- 3.6 Electrostatic Discharge
- 3.7 Blocking against RF on Interface Lines
- 3.8 Reliability Characteristics
- 4 Mechanical Dimensions, Mounting and Packaging
- 4.1 Mechanical Dimensions of TX62-W
- 4.2 Mechanical Dimensions of TX82-W, TX82-W-B, TX62-W-B and TX62-W-C
- 4.3 Mounting TX62/TX82 onto the Application Platform
- 4.4 Packaging
- 5 Regulatory and Type Approval Information
- 6 Document Information
- 7 Appendix
Cinterion
®
TX62-W/TX82-W Hardware Interface Description
3.4 Power Supply
120
t TX62-W_TX62-W-x_TX82-W-x_HID_v01.200d 2022-09-08
Public / Preliminary
Page 111 of 170
I
BATT+
1
(i.e., only
BATT+
BB
)
Peak Current @ RRC
connected
Active Transmission UL
RMC, single tone mode
(1subcarrier),15KHz
spacing
3
VBATT = 2.55V (TX62-
W)
VBATT = 2.8V (TX82-
W)
Band1, 20dBm 560 - - 512 - mA
Band2, 20dBm 564 - - 496 - mA
Band3, 20dBm 544 - - 480 - mA
Band4, 20dBm 504 - - 484 - mA
Band5, 20dBm 608 - - 604 - mA
Band8, 20dBm 620 - - 572 - mA
Band12, 20dBm 548 - - 488 - mA
Band13, 20dBm 628 - - 588 - mA
Band18, 20dBm 600 - - 584 - mA
Band19, 20dBm 600 - - 588 - mA
Band20, 20dBm 612 - - 584 - mA
Band25, 20dBm 572 - - 504 - mA
Band26, 20dBm 628 - - 576 - mA
Band28, 20dBm 560 - - 548 - mA
Band66, 20dBm 536 - - 488 - mA
Band71, 20dBm 532 - - 488 - mA
Band85, 20dBm 560 - - 488 - mA
Average idle supply cur-
rent
(GNSS on)
LTE NB1/2 active (UART
active) @ DRX=128
GNSS NMEA output off
57 65 65 64 TBD. mA
LTE NB1/2 active (UART
active) @ DRX=128
GNSS NMEA output on
57 66 66 64 TBD. mA
1. With an impedance of Z
LOAD
=50Ω at the antenna connector, Measured at 25°C at 3.8V.
2. Measurements start 6 minutes after switching ON the module,
Averaging times:
SUSPEND mode: 3 minutes (T3324 = 3s, T3412 = 14400s)
SLEEP mode: 10 minutes, (PSM disabled, eDRX disabled)
Idle eDRX mode: 30 minutes, (PSM disabled, eDRX enabled)
Connected DRX mode: 10 minutes,
RRC connected modes: 3 minutes,
Communication tester settings: no neighbor cells, no cell re-selection etc, RMC (reference measurement channel), SUSPEND/
SLEEP (with PSM/eDRX) is enabled via AT command
3. Communication tester settings:
Cat NB1/2 Channel Bandwidth: 10MHz
Modulation: BPSK for 1 UL subcarrier mode, QPSK for multi-subcarrier mode
4. TX62-W-C supports the following LTE Cat NB1/2 bands only: Band 1, 3, 8, 20, 28, 31, 72. Note also that with TX62-W-C support for
LTE Cat NB1/2 is by default deactivated, but may be activated on demand.
Table 26: Current consumption ratings Cat NB1/2 (TX62/TX82)
Description Conditions Typical rating Unit
TX62-W TX62-W-B TX62-W-C TX82-W TX82-W-B