STM1404BTNBQ6(2006) 查看數據表（PDF） - STMicroelectronics

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STM1404BTNBQ6
(Rev.:2006)

3V FIPS-140 Security Supervisor with Battery Switchover

STMicroelectronics 

STM1404

PART NUMBERING

Table 3. Ordering Information Scheme (see Figure 5., page 7 for Marking Information)

Example:

STM1404 A

T

MD

Q

6

F

Device Type

STM1404: Over/Under Temperature Detect

VOUT Status (SAL = Active-Low)

A: VOUT = ON; Vccsw = Normal Mode

B: VOUT = High-Z; Vccsw = High

C: VOUT = Ground; Vccsw = High

Reset Threshold Voltage

T: VRST = 3.00V to 3.15V

S: VRST = 2.85V to 3.00V

R: VRST = 2.55V to 2.70V

Battery Low Voltage Detect Threshold (VDET)

M: VDET = 2.3V (Typ)

N: VDET = 2.5V (Typ)

O: VDET = 3.2V (Typ)

Under (TL)/Over (TH) Temperature Alarm Thresholds (STM1404 only)

B: –25/+80°C H: –35/+80°C

C: –25/+85°C I: –35/+85°C

D: –25/+95°C J: –35/+95°C

Package

Q = QFN16 (3mm x 3mm)

Temperature Range

6 = –40 to 85°C

Shipping Method

F = ECOPACK Package, Tape & Reel

For other options, or for more information on any aspect of this device, please contact the ST Sales Office

nearest you.

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