PCF2123TS/1,112 NXP Semiconductors, PCF2123TS/1,112 Datasheet - Page 48
![IC SPI RTC/CALENDAR 14-TSSOP](/photos/6/58/65814/568-14-tssop_sot402-1_sml.jpg)
PCF2123TS/1,112
Manufacturer Part Number
PCF2123TS/1,112
Description
IC SPI RTC/CALENDAR 14-TSSOP
Manufacturer
NXP Semiconductors
Type
Clock/Calendar/Alarmr
Specifications of PCF2123TS/1,112
Package / Case
14-TSSOP
Time Format
HH:MM:SS (12/24 hr)
Date Format
YY-MM-DD-dd
Interface
SPI, 3-Wire Serial
Voltage - Supply
1.1 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Function
Clock, Calendar
Supply Voltage (max)
5.5 V
Supply Voltage (min)
1.1 V
Maximum Operating Temperature
+ 85 C
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Rtc Bus Interface
Serial
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Memory Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Other names
935286384112
PCF2123TS/1
PCF2123TS/1
PCF2123TS/1
PCF2123TS/1
NXP Semiconductors
15. Bare die outline
Fig 32. Bare die outline of PCF2123U/10AA/1
PCF2123
Product data sheet
Wire bond die; 12 bonding pads; 1.492 x 1.449 x 0.20 mm
DIMENSIONS (mm are the original dimensions)
Notes
1. Dimension includes saw lane
2. P
3. P
mm
PCF2123U/10
2
1
UNIT
VERSION
OUTLINE
and P
and P
nom
4
3
: passivation opening
: pad size
0.20
A
1.492
D
10
11
12
(1)
7
8
9
Table 46.
All x/y coordinates represent the position of the center of each pad with respect to the center
(x/y = 0) of the chip; see
Symbol
SDO
SDI
SCL
CLKOE
CLKOUT
V
OSCI
OSCO
TEST
INT
CE
V
IEC
DD
SS
1.449
E
x
(1)
0
0
y
e
1.296
D
D
e
D
Bonding pad locations
P
0.09
1
JEDEC
(2)
All information provided in this document is subject to legal disclaimers.
6
5
4
3
2
1
X
0.081
E
P
REFERENCES
2
(3)
Rev. 4 — 22 December 2010
Figure
Pad
1
2
3
4
5
6
7
8
9
10
11
12
P
0.09
3
(2)
32.
0.081
P
JEITA
4
(3)
A
0
scale
Coordinates
x
648.0
648.0
648.0
648.0
648.0
648.0
648.0
648.0
648.0
648.0
648.0
648.0
1 mm
PROJECTION
P
P
EUROPEAN
detail X
2
1
SPI Real time clock/calendar
P
4
P
3
y
575.0
377.0
179.0
171.2
369.2
625.7
639.0
421.9
223.9
441.0
639.0
25.9
PCF2123
© NXP B.V. 2010. All rights reserved.
ISSUE DATE
08-07-16
08-07-24
PCF2123U/10
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