Datasheet
Table Of Contents
- Features
- Temperature Sensor Features
- Serial EEPROM Features
- Table of Contents
- 1. Description
- 2. Pin Descriptions and Pinouts
- 3. Block Diagram
- 4. Device Communication
- 5. Device Addressing
- 6. Temperature Sensor
- 6.1 Functional Description
- 6.2 Register Descriptions
- 6.2.1 Pointer Register (8-bit Write Only, Address = N/A)
- 6.2.2 Capability Register (16-bit Read-only, Address = 00h)
- 6.2.3 Configuration Register (16-bit Read/Write, Address = 01h)
- 6.2.4 Upper Limit Register (16-bit Read/Write, Address = 02h)
- 6.2.5 Lower Limit Register (16-bit Read/Write, Address = 03h)
- 6.2.6 Critical Alarm Register (16-bit Read/Write, Address = 04h)
- 6.2.7 Temperature Register (16-bit Read-only, Address = 05h)
- 6.2.8 Manufacturer ID Register (16-bit Read-only, Address = 06h)
- 6.2.9 Device ID Register (16-bit Read-only, Address = 07h)
- 6.3 Temperature Sensor Write Operations
- 6.4 Temperature Sensor Read Operations
- 7. Serial EEPROM
- 8. Electrical Specifications
- 9. Ordering Code Detail
- 10. Ordering Information
- 11. Part Markings
- 12. Package Drawings
- 13. Revision History
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AT30TSE004A [DATASHEET]
Atmel-8868C-DTS-AT30TSE004A-Datasheet_122013
8.4 Temperature Sensor Characteristics
8.5 Pin Capacitance
(1)
Note: 1. This parameter is ensured by characterization only.
Applicable over recommended operating range: T
AI
= -20°C to +125°C, V
CC
= 1.7V to 3.6V (unless otherwise noted).
Symbol Parameter Test Condition
Freq. ≤ 400kHz Freq. > 400kHz
UnitsMin Typ Max Min Typ Max
T
ACC
TS Accuracy
(B-grade)
+75°C < Ta < +95°C ±0.5 ±1.0 ±0.5 ±1.0 °C
+40°C < Ta < +125°C ±1.0 ±2.0 ±1.0 ±2.0 °C
-20°C < Ta < +125°C ±2.0 ±3.0 ±2.0 ±3.0 °C
T
CONV
TS Conversion Time 75.0 125.0 75.0 125.0 ms
T
RES
TS Resolution 0.125 0.125 °C
Applicable over recommended operating range from T
A
= +25°C, f = 1MHz, V
CC
= 1.7V – 3.6V.
Symbol Test condition Max Units Conditions
C
I/O
Input/Output Capacitance (SDA, EVENT) 8 pF V
I/O
= 0V
C
IN
Input Capacitance (A
0
, A
1
, A
2
, SCL) 6 pF V
IN
= 0V