93C46B/ST Microchip Technology, 93C46B/ST Datasheet - Page 14
![IC EEPROM 1KBIT 2MHZ 8TSSOP](/photos/6/59/65937/c04-086_st_sml.jpg)
93C46B/ST
Manufacturer Part Number
93C46B/ST
Description
IC EEPROM 1KBIT 2MHZ 8TSSOP
Manufacturer
Microchip Technology
Specifications of 93C46B/ST
Memory Size
1K (64 x 16)
Package / Case
8-TSSOP
Format - Memory
EEPROMs - Serial
Memory Type
EEPROM
Speed
2MHz
Interface
Microwire, 3-Wire Serial
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Organization
64 K x 16
Interface Type
2-Wire
Maximum Clock Frequency
2 MHz
Access Time
6 ms
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.5 V
Maximum Operating Current
1.5 mA
Maximum Operating Temperature
+ 70 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
0 C
Operating Supply Voltage
2.5 V, 5.5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
93C46B/ST
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
93AA46A/B/C, 93LC46A/B/C, 93C46A/B/C
6-Lead Plastic Small Outline Transistor (OT) (SOT-23)
DS21749D-page 14
Number of Pins
Pitch
Outside lead pitch (basic)
Overall Height
Molded Package Thickness
Standoff
Overall Width
Molded Package Width
Overall Length
Foot Length
Foot Angle
Lead Thickness
Lead Width
Mold Draft Angle Top
Mold Draft Angle Bottom
JEITA (formerly EIAJ) equivalent: SC-74A
Drawing No. C04-120
c
*Controlling Parameter
Notes:
B
Dimensions D and E1 do not include mold flash or protrusions. Mold flash or protrusions shall not
exceed .005" (0.127mm) per side.
n
β
Dimension Limits
E1
E
Units
A2
A1
E1
p1
A
E
D
B
α
n
p
L
φ
c
β
1
MIN
L
.035
.035
.000
.102
.059
.110
.014
.004
.014
0
0
0
p1
φ
INCHES*
NOM
D
.038
.075
.046
.043
.003
.110
.064
.116
.018
.006
.017
A1
A
6
5
5
5
MAX
.057
.051
.006
.118
.069
.122
.022
.008
.020
10
10
10
MIN
0.90
0.90
0.00
2.60
1.50
2.80
0.35
0.09
0.35
0
0
0
MILLIMETERS
2003 Microchip Technology Inc.
NOM
0.95
1.90
1.18
1.10
0.08
2.80
1.63
2.95
0.45
0.15
0.43
6
5
5
5
MAX
A2
1.45
1.30
0.15
3.00
1.75
3.10
0.55
0.20
0.50
10
10
10
α